Security and convenience will forever be on opposing sites of a spectrum. You can move alongside the spectrum but more of one thing will mean less of the other. That’s just a fact.
I gotta disagree with you there, my online life is by far more convenient now that I have it all organized and stored in a password manager. So much less to remember and so many fewer roadblocks now that I don’t have to remember usernames and passwords.
Even my mom swears by how much more convenient it is to have a password manager and she’s not what you would call “tech savvy”