The points gained from losing positions is over the last two seasons. We are miles ahead (35pts gained) of the next best team (20pts). Two seasons is a huge sample size. The most goals from substitutes stat is since Ole started here. Again, a huge sample size.
I think there is definitely a case to be made that we start games off too slowly, and that may be why we fall behind in games so often. However, when we talk about in-game management surely the only reasonable measurements for effectiveness are pts gained from losing positions, which we excel at, and pts lost from winning positions, which we are roughly level with the other top sides. Impact on the result is entirely what in-game management is, and this is beyond any criticism IMO.
I think we all accept that the Young Boys match was a bad situation. Ole may have made some mistakes there. He'll learn from it. I think we only had 2 red cards last season so its not been a situation that has come up too often for us.