Since DBD was one of the first ones to make a multiplayer Asym game….why don’t more people copy it?

Think about it…Battle Royale didn’t exist few years ago until it was and became a new genre. Then other studios copied the BR formula but added their own twists to it. More studios should copy the 5 Gens and a jungle gym/ parkour formula but add on to it. I think this is the only way to compete with DBD. Enough with studios being afraid to copy that formula for fear of ppl sayig they stole it from DBD when it’s literally just a new asym genre. This will allow the game to incorporate other licenses and unique original characters instead of having to stick with the TCM,F13 exclusive characters. Players want to have freedom and choices…not be forced to play 1 killer and the same survivors from the 80s or something for the rest of time.