Not downloading best thumbnail on some videos

[ExodusHour]

Checklist

• [ x ] I'm reporting a broken site support
• [ x ] I've verified that I'm running youtube-dl version 2020.02.16
• [ x ] I've checked that all provided URLs are alive and playable in a browser
• [ x ] I've checked that all URLs and arguments with special characters are properly quoted or escaped
• [ x ] I've searched the bugtracker for similar issues including closed ones

Verbose log

[debug] System config: []
[debug] User config: []
[debug] Custom config: []
[debug] Command-line args: ['-o', '%(upload_date)s - %(title)s.%(ext)s', '--cookies', 'cookies.txt', '-f', 'best', '--write-sub', '--all-subs', '--embed-subs', '--write-thumbnail', '--embed-thumbnail', '--add-metadata', '--write-description', '-v', 'https://www.youtube.com/watch?v=Q_9Fx3zztjE']
[debug] Encodings: locale cp1252, fs utf-8, out utf-8, pref cp1252
[debug] youtube-dl version 2020.02.16
[debug] Python version 3.8.1 (CPython) - Windows-10-10.0.18362-SP0
[debug] exe versions: ffmpeg N-95171-g6ca3d34ff8, ffprobe N-95171-g6ca3d34ff8
[debug] Proxy map: {}
[youtube] Q_9Fx3zztjE: Downloading webpage
[youtube] Q_9Fx3zztjE: Downloading video info webpage
[youtube] {18} signature length 102, html5 player vflsFV4r3
[youtube] {22} signature length 106, html5 player vflsFV4r3
[youtube] {137} signature length 106, html5 player vflsFV4r3
[youtube] {248} signature length 102, html5 player vflsFV4r3
[youtube] {299} signature length 102, html5 player vflsFV4r3
[youtube] {303} signature length 106, html5 player vflsFV4r3
[youtube] {399} signature length 106, html5 player vflsFV4r3
[youtube] {136} signature length 102, html5 player vflsFV4r3
[youtube] {247} signature length 106, html5 player vflsFV4r3
[youtube] {298} signature length 106, html5 player vflsFV4r3
[youtube] {302} signature length 106, html5 player vflsFV4r3
[youtube] {398} signature length 106, html5 player vflsFV4r3
[youtube] {135} signature length 106, html5 player vflsFV4r3
[youtube] {244} signature length 106, html5 player vflsFV4r3
[youtube] {397} signature length 106, html5 player vflsFV4r3
[youtube] {134} signature length 106, html5 player vflsFV4r3
[youtube] {243} signature length 106, html5 player vflsFV4r3
[youtube] {396} signature length 102, html5 player vflsFV4r3
[youtube] {133} signature length 106, html5 player vflsFV4r3
[youtube] {242} signature length 106, html5 player vflsFV4r3
[youtube] {395} signature length 102, html5 player vflsFV4r3
[youtube] {160} signature length 102, html5 player vflsFV4r3
[youtube] {278} signature length 106, html5 player vflsFV4r3
[youtube] {394} signature length 106, html5 player vflsFV4r3
[youtube] {140} signature length 106, html5 player vflsFV4r3
[youtube] {249} signature length 106, html5 player vflsFV4r3
[youtube] {250} signature length 106, html5 player vflsFV4r3
[youtube] {251} signature length 106, html5 player vflsFV4r3
[info] Writing video description to: 20200122 - TMT _ 사나의 TMI가 궁금하다면 💖 TOO MUCH TWICE EP.01.description
[info] Writing video subtitles to: 20200122 - TMT _ 사나의 TMI가 궁금하다면 💖 TOO MUCH TWICE EP.01.en.vtt
[info] Writing video subtitles to: 20200122 - TMT _ 사나의 TMI가 궁금하다면 💖 TOO MUCH TWICE EP.01.ja.vtt
[youtube] Q_9Fx3zztjE: Downloading thumbnail ...
[youtube] Q_9Fx3zztjE: Writing thumbnail to: 20200122 - TMT _ 사나의 TMI가 궁금하다면 💖 TOO MUCH TWICE EP.01.jpg
[debug] Invoking downloader on 'https://r6---sn-vgqsrnee.googlevideo.com/videoplayback?expire=1582973033&ei=CexZXqGeH8nCkwa4lbGQDQ&ip=71.82.130.80&id=o-APbkXBO-yrCD3Gpu8YTpsWLVxM5uKjQhPxqhj_UtgA59&itag=22&source=youtube&requiressl=yes&mm=31%2C26&mn=sn-vgqsrnee%2Csn-qxoedn7d&ms=au%2Conr&mv=m&mvi=5&pl=20&pcm2=no&initcwndbps=2156250&vprv=1&mime=video%2Fmp4&ratebypass=yes&dur=396.178&lmt=1580051912833389&mt=1582951350&fvip=6&fexp=23842630&c=WEB&txp=5535432&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cpcm2%2Cvprv%2Cmime%2Cratebypass%2Cdur%2Clmt&lsparams=mm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=ABSNjpQwRAIgNZaxgF0VKukJmhvs6n3wiawi73LKWY1jAGaLoI9p_sACIE5EGidBfn7tUE6i76kOpf1ZrF7dMdGFdQC1YZhZkgb0&sig=ADKhkGMwRQIhAJAY1iez6JtosdNTrOUVLQ_hyPk0uXTCnbpyXK_HGiI1AiBs38D2KHrpoWqclrXKHpSS5MjCMOF1ZmmSj0fgukRpeQ=='
[download] Destination: 20200122 - TMT _ 사나의 TMI가 궁금하다면 💖 TOO MUCH TWICE EP.01.mp4
[download] 100% of 71.93MiB in 00:03
[ffmpeg] Adding metadata to '20200122 - TMT _ 사나의 TMI가 궁금하다면 💖 TOO MUCH TWICE EP.01.mp4'
[debug] ffmpeg command line: ffmpeg -y -loglevel "repeat+info" -i "file:20200122 - TMT _ 사나의 TMI가 궁금하다면 💖 TOO MUCH TWICE EP.01.mp4" -c copy -metadata "title=TMT | 사나의 TMI가 궁금하다면? 💖 TOO MUCH TWICE EP.01" -metadata "date=20200122" -metadata "description=TMT | 사나의 TMI가 궁금하다면? 💖 TOO MUCH TWICE EP.01

Spotify
http://open.spotify.com/album/4EG4E0Uk0HpJBgOMgXI26z

iTunes/Apple Music
https://music.apple.com/us/album/feel-special/1480249009

TWICE Official YouTube: http://www.youtube.com/c/TWICEonAir
TWICE Official Facebook: http://www.facebook.com/JYPETWICE
TWICE Official Twitter: http://www.twitter.com/JYPETWICE
TWICE Official Instagram: http://www.instagram.com/TWICETAGRAM
TWICE Official Homepage: http://TWICE.jype.com
TWICE Official Fan's: http://fans.jype.com/TWICE

ⓒ 2020 JYP Entertainment. All Rights Reserved" -metadata "comment=TMT | 사나의 TMI가 궁금하다면? 💖 TOO MUCH TWICE EP.01

Spotify
http://open.spotify.com/album/4EG4E0Uk0HpJBgOMgXI26z

iTunes/Apple Music
https://music.apple.com/us/album/feel-special/1480249009

TWICE Official YouTube: http://www.youtube.com/c/TWICEonAir
TWICE Official Facebook: http://www.facebook.com/JYPETWICE
TWICE Official Twitter: http://www.twitter.com/JYPETWICE
TWICE Official Instagram: http://www.instagram.com/TWICETAGRAM
TWICE Official Homepage: http://TWICE.jype.com
TWICE Official Fan's: http://fans.jype.com/TWICE

ⓒ 2020 JYP Entertainment. All Rights Reserved" -metadata "purl=https://www.youtube.com/watch?v=Q_9Fx3zztjE" -metadata "artist=TWICE" "file:20200122 - TMT _ 사나의 TMI가 궁금하다면 💖 TOO MUCH TWICE EP.01.temp.mp4"
[ffmpeg] Embedding subtitles in '20200122 - TMT _ 사나의 TMI가 궁금하다면 💖 TOO MUCH TWICE EP.01.mp4'
[debug] ffmpeg command line: ffmpeg -y -loglevel "repeat+info" -i "file:20200122 - TMT _ 사나의 TMI가 궁금하다면 💖 TOO MUCH TWICE EP.01.mp4" -i "file:20200122 - TMT _ 사나의 TMI가 궁금하다면 💖 TOO MUCH TWICE EP.01.en.vtt" -i "file:20200122 - TMT _ 사나의 TMI가 궁금하다면 💖 TOO MUCH TWICE EP.01.ja.vtt" -map 0 -c copy -map "-0:s" -map "-0:d" "-c:s" mov_text -map "1:0" "-metadata:s:s:0" "language=eng" -map "2:0" "-metadata:s:s:1" "language=jpn" "file:20200122 - TMT _ 사나의 TMI가 궁금하다면 💖 TOO MUCH TWICE EP.01.temp.mp4"
Deleting original file 20200122 - TMT _ 사나의 TMI가 궁금하다면 💖 TOO MUCH TWICE EP.01.en.vtt (pass -k to keep)
Deleting original file 20200122 - TMT _ 사나의 TMI가 궁금하다면 💖 TOO MUCH TWICE EP.01.ja.vtt (pass -k to keep)
[atomicparsley] Adding thumbnail to "20200122 - TMT _ 사나의 TMI가 궁금하다면 💖 TOO MUCH TWICE EP.01.mp4"
[debug] AtomicParsley command line: AtomicParsley "20200122 - TMT _ 사나의 TMI가 궁금하다면 💖 TOO MUCH TWICE EP.01.mp4" --artwork "20200122 - TMT _ 사나의 TMI가 궁금하다면 💖 TOO MUCH TWICE EP.01.jpg" -o "20200122 - TMT _ 사나의 TMI가 궁금하다면 💖 TOO MUCH TWICE EP.01.temp.mp4"

Description

Doesn't download the best thumbnail on some videos. This is the video I used in the above https://www.youtube.com/watch?v=Q_9Fx3zztjE it downloads this thumbnail https://i.ytimg.com/vi/Q_9Fx3zztjE/hqdefault.jpg instead of this one https://i.ytimg.com/vi/Q_9Fx3zztjE/maxresdefault.jpg

But when I download this video https://www.youtube.com/watch?v=nHKVfEOqoR0 it downloads the maxres version https://i.ytimg.com/vi/nHKVfEOqoR0/maxresdefault.jpg

[ExodusHour]

Can you link what this is a duplicate of I can't find it.