Brave is a startup with a small team earnestly building a new thing that combines a browser with a tipping system, with creator tools, with ad blocking... it's ambitious!
As it's a new thing, describing it can be messy sometimes. We're always working to make our language better and clearer though. Thank you for letting us know it fell short for you.
To address a point:
We know there's a lot of creators on a lot of platforms. At the moment, we've built support for creator channels in the form of web sites, Youtube channels and Twitch channels. When I joined this past summer I had the same reaction. "What about Tumblr? What about Twitter?" Each new platform takes time to write support for and we have a long list of features requests. We'll get there!