Inb4 youtube is bad for a million other reasons. Yes I know, most of them are ameliorated by extremely heavy adblocking, that's not what this is about.
In the last couple days, youtube has completely forgotten how to format a basic grid layout. Look at those inconsistent gaps between thumbnails, look at those misaligned columns, what the fuck is going on here?
Blocked ads causing misalignment?
The ablockers haven't changed, maybe youtube's ad embedding has
Pretty sure it's this.