As someone who has PDA and parents that don't know what boundaries are or how to let their kids fail, this is nice. One reminder, maybe two if it's important. Then let it go, wash your hands of it, it's their decision.
Grandpa: I subtly implied she couldn't be loved by any other man and then never asked for consent when I got home trapping her into loving me and her baby
I knew you were Canadian and I didn't even have to look. Our PM is one of them, and I'll bet you think he's the good guy while you chastise your neighbours. We're in deep shit, too.