Neymar, Ronaldo, Suarez, Lewandowski, and Salah's first big moves matched Hazard's move from Lille to Chelsea; he was already one of the best in the French league but not the King, and he reached his peak at Chelsea. Do you understand my initial statement now?
Players get hit by unfortunate circumstances like Hazard and Neymar with injuries and whatnot, Hazard reached is peak Chelsea ? You can only say that because his spell at Real Madrid didn't go as planed, but nobody, at least most people never expected him to perform less at Real Madrid than he did at Chelsea, they were even expecting more than would put him at arguably the 3rd best player in the world right behind Messi and Ronaldo, or even go at loggerheads with both Messi and Ronaldo for world the best player in the world debate.
And how do you predetermine a players peak when their career isn't over yet ? Because in your statement of him reaching peak at Chelsea it's as though, there was bar or any level left for him to surpass that hasn't been done while he was Chelsea before his move to Real Madrid was announced, because I'm sure quite a lot of people here would agree that the Benzema had the peak of his career during the 2020/21 and 21/22 season, a time when he was already of age 33 and 34 years old respectively.
And so, if that's the case, I would like to ask a simple question Mbappe have proven himself very talented player already and not just some kid with potential like you considered the likes of Neymar, Ronaldo and Co to be then. Now to my question would you say Mbappe has reached the peak of his career and there is not a level left that could be attained for him, If he completes his move to Real Madrid, because Mbappe is currently 25 years of age, the same age Neymar was when he left Barcelona for PSG.