Cannabis just requires seeds and some ground outside. Sure it won’t be the best, but it won’t need any equipment or attention this way. Brewing beer requires at least some active effort.

Also requires no sense of smell. It stinks for kilometers.

Not necessarily. It depends on the type of strain, and the number of plants.

I don't see how you can think so. No need for fancy hydroponics and equipment to grow pot, just soil, sun, and water. The plant does the rest.

I think it’s not a meaningful comparison because you aren’t growing your own hops.