4 browsers that will continue to support uBlock Origin and other ad blockers with Manifest V2
(www.xda-developers.com)
Absolutely.
And casually, that's exactly what I do. To be honest, casually I haven't encountered any (I don't think...).
But for work stuff, sometimes I don't have a choice. I guess I'm just thankful it doesn't require edge IE compat mode, or even IE itself