Does. That make me a bad parent ? Lmao I give both my adult children flower
Nah, it doesn't make you a bad parent Mosh, It makes you human. Your kids are likely better for it. I'm responsible for influencing both my fathers into smoking weed, but it didn't help them any.

There both still assholes.
I've got a good friend who's got young kids (15yo) girl and a (13yo) boy. I encourage her to talk to them, and treat them as individuals who can make decisions for themselves. Kid's aren't dumb, you can yell and scream at them all you like, but you'll only drive a deeper wedge. Once that's in place, your finished, and there older. Kid's need to be given good information and choices, not mandates. Some of the worst crackheads come from strong religious backgrounds, and some kids that grow up in broken homes, end up being really highly functioning individuals. My mom was a orphan, and her mother was bar whore from Okinawa, Japan. Her father was an unknown drunken sailor/sperm donor. She died in 2016 a millionaire, with a college level education, and held a top secret clearance within the government. My mom was smart and successful. (none of it rubbed off).
Personally, I think weed makes your brain smarter, not dumber. Not only the introspection, but improved blood flow, and other health benefits. Some top world athletes smoke cannabis, or did so growing up, so there's that one also. There's a lot of science starting to demolish that propaganda and outright falsehoods that was being force fed to our society by teetotalers, and religious zealots for decades.
My crystal ball for determining how kids turn out. It only works
if your super duper baked.