I think for 3 more year atleast.
Until they are bored of winning
These guys have been there for a while now
Their oldest player is Dupreeh with 26, still at least two good years in him
retire after 10th major win
hopefully they don't do what some other players did like gtr staying in the scene for too long.
Considering their oldest player, dupreeh, is only 26, if they continue to win tournaments with the current roster, i think they can go for 2 to 3 more years.
when they don't reach a top 4 at the major