I too have never tried cannabis, and I too support legalisation.
Not because of the effects it has on the consumer, but because the effects it has on the producer.
It depends on where you are, but where I am - the UK - the producers are primarily enslaved. A fact that is rarely talked about.
Recently there was a big drug bust. The headlines all described how many dogs were freed - less than twenty. But deep in the articles behind euphemistic language you could read that one and a half thousand enslaved people were also freed.
I've been using a M1 for well over a year, and until about two weeks ago I didn't know it had a notch.
I don't follow the tech press, who I'm sure discussed it a great length when it was released. And I'm not personally invested in the Mac, it's owned by my employer.
So I didn't notice the notch until my cursor disappeared while scrolling across the top of the screen.