Hahaha you'd think that's basically the opposite xD
Honestly I don't know where my mom got her wisdom most of the time. She was born and raised in Den Haag but regularly stayed with her grandparents in Amsterdam when she was younger, so she had a combined idiom of both dialects. And yet some of her lines I know now were from Rotterdam, I honest to god don't even know where she picked that shit up. My mom was a colourful character, let's leave it at that
Just to be sure, it means hindsight is 20/20, but I guess you figured that out haha.