Not saying you're wrong but the thing with receiving a €100m fee is that it has to be reinvested properly. Despite last year's ChL campaign and our domestic titles, it's hard for me to see us improving the squad, simply because the quality players are out of reach. If we sold Pogba today, we would end up with the Lamelas of today. Which WC players do you have in mind? Imo we would need to make a few deals beforehand (or at least seek assurance) to even consider selling an asset like Pogba. And with the current management on the case that could be a huuuge obstacle keeping in mind the search for our no. 10 this summer (rest was done quickly to be fair).
Personally, I hope he stays... I really like his attitude in general and - unlike others on here - it doesn't bother me one bit that he gets angry with himself whenever he $#@!s up. I tend to do the same in my sunday league matches