At high levels of consumption, its bad obv, but in a controlled environment and in moderation its fine. I do think stores that sell alcohol/drugs should implement some checks to make sure consumers haven’t experienced legal trouble with drug/alcohol abuse in the past to limit people who do abuse these substances from purchasing them.
As someone who likes drinking… I don’t need it to have fun? It’s nice to let loose a bit bc I get anxiety in social situations sometimes so it’s a lot easier to talk to people and relax when drunk, but I’m also very capable of having fun without being drunk (literally only drink like once every 2-3 months).
Anyway, it’s not incorrect that these substances are poor for your health, but in moderation (and actual self-enforced moderation!) it’s not that bad.