i have problem with playing video and some not blocking ads just check the Ublock Origin
see how awesome it’s block every ads and there is no problem with playing video with it !!
can you use this by default in Brave shield !? or do something about shield issues ?
and there is problem with sites popups !!! you can see pornhub for example click on the page and popup will be open for sure !! !!! but not with this uBlock Origin