@isolategab
Agreed for the lone wolf part, there are always creeps like that. For extreme neo nazis there is problem of blocking them on every major social network, they will become more sophisticated in their ways of communication and organisation and will start using Tor network or chat over Signal and other good security and privacy tools that will make those tools look like bad guys only tools (like bitcoin is/was). There is Gab concern for sure but I think its overblown
@michel_slm