Your conclusion is based on only one side of the story. And this story is coming from an unnamed business that's using social media to shit on a provider that dropped them.
But even assuming that's true, name any other large provider that would behave differently. AWS will terminate your services instantly and their support is even worse than CF. Apple is the same and then will take 2 weeks to reply. Google is a ghosting champion.
Just to be clear I'm talking about B2B relationships. Not end user communication.