I don't see the point of all the comments above. It seems that somebody is trying to discredit BUZZ without any real reasons! Are some banned users a good reason to try to discredit a project (a real project, with a future real-life usage)? I've been following many other projects in the crypto world and each one of them has some banned users. Sorry.
Also, there are many other members of the BUZZ community that are quite happy about it (as you could probably see in the discord channels), so I think that your experience is not really representative of the project and of the core team approach.