It’s a thing, I wouldn’t give anyone my password to my computer, email….and if I did because I needed them to do something for me or they really really need my computer or something then I’ll change the password the second that I get back on.
It’s nothing to do with a trust thing. It’s more of a privacy thing. I don’t want people to have the liberty to be able to go through my computer/emails without me knowing not because I’m trying to hide something.