It seemed to me if mbappe was dictating PSG and i never saw that before a player was dictating the club that owned him. PSG will not even try to let him stay until he leaves with free agent. PSG is having very big intention to sell him this summer.
I heard that if manchester united will be acquired by sheikh jassim and he wants to buy mbappe from PSG with very high value. There are some possilities for mbappe

1. Join madrid
2. join MU
3. Extend contract

It's a very difficult choice for mbappe right now. It's caused by PSG is not willing its player to dictate the club.
I hope that PSG will sell him as soon as possible. Im sure that manchester united will be sending a huge offer to the PSG for him.

IMO, Mbappe really needed by manchester united as his skills to play in the multiple roles very helpful to the club.