Haha as I said before there is no longer any point in linking Mbappe to the Premier League because we already know Mbappe only went to La Liga Real Madrid
If there is any other news about Mbappe I think it will be for media purposes only, as you said Mbappe can only play one season and of course Chelsea and other clubs don't want to pay for that especially PSG definitely want a lot of money.
Well, some English Premier League club might have risked doing this in the hope that Dad would like the new club and he would be happy to extend his contract, but given the unenviable fate of Paris Saint-Germain in this matter, I would categorically not recommend doing so. If you sign a player, then only in a season when the contract with PSG ends and when you can face a fair fight with Real Madrid for signing a player, and not be dependent on underhand games between PSG and Real Madrid now.