Auto-fill is a mess. Others have solved this - there's no excuse for it not to function on every site. It's not a difficult computer science problem - it just requires that Proton put in the work to make it function. I have no trouble with Bitwarden. Also, where is the damn generate button? I don't always want to generate a PW for Proton Pass. Sometimes I want a PW for something else. The code is in there - surface it to make it easier to get at. In general, I find Proton's security to be excellent but their UI/UX needs a hell of a lot of work. And yes, I pay full freight for DUO and Lumo+.