

Yes, you do still have to remember a handful of passwords, but remembering three or four is a much smaller burden than remembering upwards of 50 or 100. (This might seem excessive, but my password manager tells me I have at least that many.)
If that opens up brain space, make those three or four as long and complicated as possible.
String together things only you know and will always remember, but throw in a few random symbols to make the job harder if you accidentally let any of the regular facts and figures slip.
You might also be interested in something like https://www.passwordcard.org/.
Edit to be an unpaid shill for say I’m a happy user of Password Safe, too: https://www.pwsafe.org/




Mostly no. Currently the only time I put it on is when I’m away from the computer for a length of time doing something quiet.
And I’d probably not even do so then if I had a tablet or smartphone to cue something up from the Internet instead.
(I’m basically stuck in the '90s here. Largely by choice, but money is a factor.)