You don't smoke weed do you? Have you ever? The first few times I got high I wanted to enjoy it, therefore was inaffective, but once I was used to it, I got a lot more affective. It makes.me focus more on tasks and more.motivated to do it. It's the same for probably 80% of the smokers I know. It affects everyone differently so this is kind of an unfair argument. You're still functional high, when you're drunk is when the trouble comes in.
Yeah I'm gunna be completely honest I haven't ever smoked weed in my life haha