I'm pointing out a clear double-standard. If it's Ole, then "the buck stops with the manager", if it's Poch, then it's "the end of a cycle." Both can't be true, because the first says that a manager has to take responsibility for everything that goes wrong, while the second says that sometimes things outside of the managers control happen that makes it impossible for them to succeed.
I'm not saying that the latter is the case with Ole, nor that the former was the case for Poch, all I'm saying is that you can't, with any sort of credibility, say "the buck stops with the manager" only to then go on to make excuses for Poch. It either does, or it doesn't.