Well, it blocks adds and collects money on the behalf of others without having permission to do so...
Yes, but so does uBlock Origin, Adblock Plus, etc.
> collects money on the behalf of others
Why would they need permission from Google to do that? That's completely unrelated to them.
That'd be a copyright violation. But Brave isn't making or selling copies of anything, so I don't see what your point is.
1) It blocks ads, just like a browser extension would
2) It has a set-up a payment content creators can take advantage of.
I fail to see what is wrong with either.