Have people actually noticed worse performance from uBlock Origin lite?
This article isn't nuanced enough. Ad blockers will continue to work.
The only browser I would switch to away from Brave is one that, as was described by another user in here, sandboxes all pages/domains and ensures that no data leaks outside unless you are actively allowing it. Think Qubes OS but for browsers. I imagine a nice "drag this domain-box into the Facebook domain blob of a tree structure to allow linking and sharing of data" would be a cool feature. That would make it easy to select and confirm which FAANG company gets your data on which domain.