He didn’t throw away his legacy, no matter what he was the Captain to finally win the prem in over 30 years plus the captain when we won basically everything else during a amazing revival of the team. No one looks down on Stevie for playing in the US or Drogba for playing in China
Playing devils advocate but Mbappe is from Paris, winning a Champions League with PSG would mean a HELL of a lot more in Paris rather then being another footnote in Real Madrid or Barca history or another cog in the Man City machine.
I’m sure his wages are the biggest factor but he’s a kid who gets paid more then anyone outside of Saudi, gets to play in his own city, and still be considered one of the best in the world.