M-Lok seems like it is becoming the way forward.
Did a little online reading myself out of curiosity. Seems M-Lok is easier and cheaper to manufacture, as TWR stated above, in metal or polymer.
I never really paid much attention until I recently was buying a set of MagPul handguards, and saw that M-Lok had sort of replaced the MOE slots on the polymer stuff. So I did a little reading to see what it was and it seems it is out-selling KeyMod in most venues.
Plus keyholes are fugly......
Yep!
