This is the whole point of the club v country debate. Our Captain is injury prone and he will play way more domestic matches than internationals, so if his body is struggling to cope, common sense should tell Kompany that his international career needs to be sacrificed to prolong his top flight playing career.
As for City, having the best CB in the Prem & possibly Europe constantly injured is of no use to us whatsoever, and the time has to come whereby if Kompany can't see this, we have to act in the best interest of our club.
Kompany's contract runs until summer 2019, so I can see a situation whereby he is replaced and either used as a back up, or leaves for Anderlecht for a nominal fee to see out the rest of his career. I'm a City fan, not a Kompany fan, and as such my one & only concern is Manchester City Football Club, NOT our players international prospects.