Getting paid for free speech

What are the alternatives? I mean Facebook & Twitter love to shut down conservatives because they think It's "hate Speech".... But I was just listening to a break on my favorite right wing radio show (GUESS), and Johnny Donovan was rattling off the known left wing music & subscription services to which one could subscribe to the podcasts & newsletters, etc.... I ask myself, if they're really determined to shut down "hate speech", How come they seem to have no interest in denying it to paying customers? (I think what really killed MySpace, was that they didn't to SMS.)