The password managers are: KeepassDX (Far Left), KeepassXC (PC version of local), Proton Pass (Better privacy) and Bitwarden (Far Right). Please note that bitwarden does some data collection. See their privacy policy here and their privacy spy rating here.
How often does any of that happen to you?
For the second one, that seems unlikely, and you can just type the password you read off your phone.
The printer scenario seems both unlikely, and has nothing to do with password managers.
If you’re memorizing your passwords, you need to factor in the likelihood you forget, and for the actual security of the password. It sounds like you’re memorizing weak passwords, which is the heart of the problem, not a downside to password managers.