This game isnt going away anytime soon, it still has a lot of new members, just look on global chat and see how many new members there are, and supercell would not close the game because they would be left with hay day and boom beach only, and hay day is less popular and has been out longer than clash and they are still developing it. So I think clash will be here for a while still.
How many years do you think clash has left? I hope that clash will be here for a long time still as I am only a mid TH8, and the percentage of players that are maxed and have nothing else to do is extremely low.



