Thanks for filing this issue.
We removed fingerprinters from "Standard". Firefox desktop nightly is under an experiment to determine if we could get it back on "Standard". We need to removed it from the information panel I filed #6108 for that.
@Amejia481 Tested on Nightly 4/22, and the issue is not fixed, social trackers are not blocked with Standard option enabled.
Devices: Nokia 6 (Android 7.1.1), Samsung Galaxy Note 10 (Android 10), Xiaomi Redmi Note 8T (Android 9), and Google Pixel (Android Q).