Best advice I could offer is to leave on the best note possible, even if you have to grit your teeth to thank the idiot boss for the opportunity of working for his rude self.
Give him the old "This isn't a career decision, I just LOVE *teeth gritting if appropriate* working of you, but I find at this point the best decision for me is to work closer to my home. I do so appreciate the experience I gained here and will of course be available to help train my replacement."
Granny always said it's easier to catch flies with honey than vinegar LOL and I'm the queen of nice-if-it-kills me (really helps tho if you smile sweetly whilst imagining said idiot being covered in honey while a big old herd of fire ants comes to say hi).
![]()
~~Jo~~