The adam kokesh thing is... interesting. I didn't know who he was until literally last week when I received a $100 upvote from him. Obviously I'm curious at that point so I check him out, follow him and his self-voting $100+ posts pop into my feed, like you said, multiple times per day. Hmmmm, yeah, sure seems pretty abusey. Clearly he (or another one of his own accounts) has a benefactor happy to subsidize his stuff.
Being the sort who doesn't sign up for anybody's party, I can't say that I drink too deeply from the trough of the libertarian folk. There are a couple ideas that I can latch to (essentially, libs views on the central banking and money creation) but that's about all I'm comfortable with.
Given the overwhelming whiteness of the crowd and the lack of symbols, I'll go with "b" ;)