This. While I appreciate the work AdBlock does, supporting MV3 is ludicrous. If no ad block extension supported it, it would be dead on arrival - with Chrome too (if Google tried to force it). Just let it be, fire up your Firefox and browse freely.
Only to people like us. The amount of tech-savvy people I see not using an ad blocker is surprising. As a user of an ad blocker, I definitely feel like I’m in a small minority in the real world.