So keep him then. We know Philogene is going so one big sale should be more than enough to keep our heads above water
If we were in a position not to accept then don't you think we would?
Ultimately if the player decides to go to the premier league and we hold him back then that comes with its own set of issues, in the long and short term.
Besides, if we need a full squad rebuild with no headroom to play with then we need to sell him to reinvest.