Why are drum machines used to make simple beats for simple people instead of to make beats humans physically can't play

I think you're greatly underestimating how difficult that pattern is.

try it
youtu.be/UNilsLf6eW4

Attached: tenor.gif (498x272, 903K)

here's an actual drum cover btw
youtu.be/-Vkz7bRqBg8