Dosage matters. Lots of folks take psilocybin and lsd on a daily basis.

Also the weed we smoke today is absolutely nothing like historical cannabis. The potency is hundreds of times higher, depending on what they're breeding for.

> Dosage matters. Lots of folks take psilocybin and lsd on a daily basis.

Microdosing is not the same as recreational usage. Not many people take LSD or psilocybin recreationally that often. Cannabis recreational usage is much more common, with far lower health risks.

> Also the weed we smoke today is absolutely nothing like historical cannabis.

It's much stronger, but I wouldn't say it's "absolutely nothing" like historical cannabis. The way we consume it (concentrates, edibles, etc.) also makes it much more potent. But even that pales in comparison with the effects of moderate doses of psychedelics, which can have lasting psychological effects.

So, sure, dosage matters, but these substances have fundamentally different psychoactive effects.