Keyboard and mouse support on console for apex legends

Why is there no keyboard and mouse on console for apex legends there is no reason not to add it they can make it so that if you play keyboard and mouse on console you get matched with pc players and if someone matches with a controller to get in a console lobby then switch to keyboard and mouse then just make it so that you can’t change your input unless you’re in the lobby and if for some reason someone thinks about ranked just make it so that in ranked the person who’s using a keyboard and mouse on console is in the pc ranked matchmaking and if mid season someone wants to go back to controller then he keeps playing in pc lobbies until the end of the split but if someone wants to go from controller to keyboard and mouse on console then they get matched with pc players in ranked until the end of the split OR you can actually have crossplay and let console players play with pc players even if there is no pc player with you in the lobby before you go into the game. Thanks I hope I made everything clear and for it to be added.