That's my reading of their recent post.
Here are their "full context" screenshots:
Do they not see that you're not supposed to talk in that tone to your employees, or anyone for that matter? There's no hint at respect, no "please do this for me" type requests. Just bossing around like an a-hole or like a bad parent you don't want in your life.
Proton is the US' and Israel's bitch. They take blacklists at face value with no appeals, as if. But they won't tell you until you sign up for the account and waste your time, then it's immediately suspended with no way to delete it or anything, let alone get it approved. Tuta is best, that I know of.