Predictably, Gab has been dropped from PayPal due to one of it's members postings. Jared Taylor of Amren is currently in court arguing that social media providers cannot demonetize bloggers due to what they call hate speech. Taylor is arguing that this violates a California law upholding free speech. On the other side, depending on your skin color or otherwise "protected" status you can say what you want with no repercussions.
https://www.breitbart.com/tech/2018...b-blacklisted-by-web-host-payment-processors/
https://www.breitbart.com/tech/2018...b-blacklisted-by-web-host-payment-processors/