I doubt Ancelotti will go to them, no question that guy could get a CL club.
Kopp is a risk, a character that I could easily see the English media turning on, and I don't think he's a controlled enough character to deal with that.
The big issue for Pool is they have spent massive amounts of money (very little of which that can be recouped), and they have lost their one differentiator between them on other PL clubs (they used to have patience with managers). The next manager is gong to have even less time than BR.
And like us (of two years ago), there is the issue of unrealistic/unfounded expectation, their fans and the media still believe they "belong" in the top 4, despite no recent history, budget or reason to assume that.