This is funny to me because CF's previous reputation was that they'd do business with anyone no matter how scummy. They're notorious for selling to both sides when criminal gangs were DDoS'ing each other. But they terminate service for a grand total of two sites and suddenly they're "capricious".
As far as I know, CloudFlare are still willing to provide service to all of the DDoS services that let anyone with a few dollars knock any company which doesn't buy from CloudFlare off the internet. They just don't have the excuse that they're doing it out of some kind of belief in free speech anymore.
Sorry but when it comes to VPN providers you have to have a pristine track record, not a couple whoopsies here and there. And I doubt that grand total is going to stay stuck at two when they're hiring Antifa supporters/members.