Concdidering wether to buy them all or not. Players who have them, do they get to paly these maps or are they just dead and majority dont have the dlc's?
There are plenty of players with the DLC map packs that still play the game.
While many maybe even most have DLC Maps, most games I find are on the standard Maps. Most players now are playing Nuketown + Hijacked or Nukejacked 24/7 playlist.