I'm really not "arguing against agriculture," I'm pointing out that there are other modes of subsistence that humans still practice, and that that's perfectly valid. There are legitimate reasons why a culture would collectively reject agriculture.

But in point of fact, agriculture is not actually more efficient or reliable. Agriculture does allow for centralized city states in a way that foraging/hunting/fishing usually doesn't, with a notable exception of many indigenous groups on the western coast of turtle island.

A study positing that in fact, agriculturalists are not more productive and in fact are more prone to famine: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3917328/

But the main point I was trying to make is that different expressions of human culture still exist, and not all cultures have followed along the trajectory of the dominant culture. People tend to view colonialism, expansion and everything that means as inevitable, and I think that's a pretty big problem.