I love to just put song playlist and listen to songs, but auto-quality always changes my video quality to 720p, which wasn't such a problem before but with 60fps thing added, my videos start to lag and so do the songs. It's probably because I have 100mb/sec internet but internet this time is not the problem—it's my PC. I got new monitor lately that is 1920x1080 so add that with HD video on 60fps with my weak processor and video card outcome is pretty sad. Because I'm a pretty busy guy and I just want my songs to play without problems, I can't constantly change video quality whenever songs change.
So far I have tried:
Changing YouTube settings to slow internet, never play HD videos. (Of course it still has the automatic settings and still changes to 720p.)
Tried downloading Chrome extensions, which didn't work as well.
Changed videos from being in that big screen mode to that little one where playlist is right from video. This didn't help as well.
I have ran out of ides on what to do… Do I really need to download Firefox or something else just for YouTube to be able to listen to music?