This is the only actually private password manager offered by a major company: the rest are all selling the list of domain names you hold accounts on. For the privacy conscious, there is no other choice (you could host your own if you have a lot of technical know-how, but that takes time and effort). Proton is perhaps a bit too complicated for my parents to use. But for anyone of the tech generation I do recommend this wholeheartedly: even the free tier offers enough to significantly improve your online life.