I play games on my Air, with it in my lap. Cannot do that with my i9 as it will make me sterile with the heat! These are games like factorio and CIV6. Only two

I play games on my Air, with it in my lap. Cannot do that with my i9 as it will make me sterile with the heat! These are games like factorio and CIV6. Only two years ago, a similarly priced (~$1000) dell ultralight was unable to play CIV6 at all (ok, it managed 1 frame every 2 seconds). My M1 Air plays it for hours.