PSG will definitely try to sell Mbappe at a high price but they will also not be able to force not to get an agreement with Mbappe's interested clubs because if something like that is done then this will harm PSG itself.
A few days ago, it was heard that Mbappe has extended the contract with PSG. In that case, PSG will definitely get a part of Mbappe's transfer fee, so of course PSG will want to sell Mbappe with a large transfer fee.
In the next transfer window, Mbappe is most likely to go to Real Madrid, if Mbappe prefers to go to Real Madrid, then PSG will not get much transfer fee because Real Madrid will never buy Mbappe with extra money.
He is aware that what he is after is not big money because in the end in Europe he also has a high salary so that when the exposure given in Europe is higher than Asia then surely Mbappe will prioritize offers from Europe that provide greater exposure. Money from Arab clubs is indeed very large but when making that as a goal then I think this will not last long especially when he is still very young to join the SPL club.
Perhaps a season ago Mbappe was highly likely to leave the club and a deal with Real Madrid and Mbappe was nearing completion but at the time Mbappe was given a pay rise from PSG as well as some power at the club, he changed his mind and He stayed at PSG. Mbappe was also offered by Real Madrid this season but Mbappe wanted to leave the club as a free agent but he again extended his contract with PSG until 2025 before the transfer window closed.
Many are looking at the possibility that Mbappe will change clubs next season but I believe he will stay at PSG again whenever his salary is doubled again.