Big deal, at least you could see the kitchen.
Long ago, my buddy and I once drank a bit too much alcohol, he jumped off a second story balcony, landed in a small tree which snapped in two, dumping him on a sidewalk. I was told I tried to pee on him from up the balcony, until I was thrown out of the little "party" I wound up falling half way down a concrete stairway. We apparently found another party and my buddy the balcony jumper woke up with a new tattoo of a headless demon, from his wrist to his elbow. The demon was holding up two hands, one displaying a peace sign and the other the middle finger.
But hey, booze is legal and quite acceptable.
Which does not demonstrate that we need another one just as bad if not worse.
You are offering a "Tu Quque" argument. Because one thing is bad, another bad thing must therefore be acceptable.
No, we don't have to be "fair" to pot. We have no moral obligation to add another source of misery, death and destruction to our society.