ytsearch --flat-playlist -j doesn't show titles of tracks in Json file

[Ch3shireDev]

I use youtube-dl to automatically search for tracks (with given keyword) and get a json file with id's. Problem is, I also need thumbnails and titles of tracks - thumbnails are easy to download from https://i.ytimg.com/vi/[ID].jpg page, but to download titles youtube-dl has to carefully log into EVERY SINGLE PAGE, simulate download event and get data. It takes ridiculously large amount of time. What I need (and probably more people wouldn't mind) is to include title next to url and id data. After all, when you search for tracks by keyword, you also want to get it's title, isn't it?

• I've verified and I assure that I'm running youtube-dl 2017.10.20

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• Searched the bugtracker for similar issues including closed ones

What is the purpose of your issue?

• Bug report (encountered problems with youtube-dl)
• Site support request (request for adding support for a new site)
• Feature request (request for a new functionality)
• Question
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Verbose log:

C:\Users\cheshire\Downloads>youtube-dl.exe "ytsearch10:Dead Can Dance" --flat-playlist -j -v
[debug] System config: []
[debug] User config: []
[debug] Custom config: []
[debug] Command-line args: ['ytsearch10:Dead Can Dance', '--flat-playlist', '-j', '-v']
[debug] Encodings: locale cp1252, fs mbcs, out cp850, pref cp1252
[debug] youtube-dl version 2017.10.20
[debug] Python version 3.4.4 - Windows-10-10.0.14393
[debug] exe versions: none
[debug] Proxy map: {}
{"ie_key": "Youtube", "id": "aiDNf8trWn8", "_type": "url", "url": "aiDNf8trWn8"}
{"ie_key": "Youtube", "id": "g0L5RFspwyE", "_type": "url", "url": "g0L5RFspwyE"}
{"ie_key": "Youtube", "id": "zReWPjreJzI", "_type": "url", "url": "zReWPjreJzI"}
{"ie_key": "Youtube", "id": "2ZpXPwmbQvc", "_type": "url", "url": "2ZpXPwmbQvc"}
{"ie_key": "Youtube", "id": "wWGKwNt9NY8", "_type": "url", "url": "wWGKwNt9NY8"}
{"ie_key": "Youtube", "id": "LWuvgx7pg_k", "_type": "url", "url": "LWuvgx7pg_k"}
{"ie_key": "Youtube", "id": "9hQqndZSbdo", "_type": "url", "url": "9hQqndZSbdo"}
{"ie_key": "Youtube", "id": "TvGLi_ZosjQ", "_type": "url", "url": "TvGLi_ZosjQ"}
{"ie_key": "Youtube", "id": "mPDLJ1UU2Uk", "_type": "url", "url": "mPDLJ1UU2Uk"}
{"ie_key": "Youtube", "id": "yKgeD0C0BsI", "_type": "url", "url": "yKgeD0C0BsI"}

[yan12125]

This is a duplicate of #11260