- The affiliate link "hijacking" was - if I remember correctly - to sites of crypto companies that partner with them. I'd prefer if this didn't happen, but most seem to be fine when other browsers (Safari, Firefox, etc) add something like "?client=safari" when searching or when their search engine (eg: DDG) use affiliate links to sites like Amazon or Ebay. It's not a new thing.
- The money collection (brave rewards)... if one doesn't understand how the system works, it looks like they are stealing money... but the money is returned to the sender after a while if the website/creator doesn't claim it. Is this that bad?
And then there's them not blocking some trackers (Google, Facebook, etc) by default, but if they did, they would break logins on many websites.
Maybe all this is bad, but I'm not sure if there's any browser out there without a history of shady behaviour. Even Mozilla has messed up a few times.