Seeking Input on Proton AG: Trustworthiness and Security

Hey everyone, how do you evaluate the company Proton AG, the owner of Proton Mail and Proton Pass? I'm in the process of migrating some accounts to their platform, but I've always been wary of using a password solution, especially after the LastPass incident. I used to use Keepass stand alone, but it's quite cumbersome. So, how do you assess their credibility and security? Just saying that it's Swiss and has scientists doesn't really help, lol. Thanks!