yes, as Gert saying a big % of players playing at pc/ lap top so as the new versin isn't so reliable for pc users, if the old stops, next day 1/3 of the players/customers gonna disappear.
With the new T11 2017 , things rather got worst than improve.
Of course some day, maybe the top board of the company will decide that t11 is exclusive mobile devices game.
Who knows ...