@slothrop thanx for editing.
However, the #advertisement business model is concerned. Proton is a paid service. That should be enough IMHO.
But Proton is Swiss so it is very legalist, and law defends better the powerfulness. Swiss enterprises obey, they did and will obey even a scelerate state. Papers & leaks showed it.
So Proton depends on politics. And Proton is #advertising so it depends as well on advertisers and, therefore, big money.
I don't know what one could expect from that.