Sorry but this is a take that doesn’t seem to want to acknowledge the culture of the club you’re talking about.
You have to be di Stefano, Puskas, C.Ronaldo, Ronaldo level for Real Madrid to think you’re something special, and relative to them, you’re not going to be and that’s the standard and pedigree on the door before any player walks into that environment. Madrid respect players who put their ego to the side and work tirelessly for the badge, just like any other club does. Modric wasn’t rated much at all initially and then became a hero, not only because of his ability, but his graft and understanding of wearing the badge. Real Madrid love triers a lot more than primadonnas and they are one of few clubs in history who will look at the latter with not only disdain, but considered gall because it’s seen as disrespecting what the club stands for.
You’re not a bigger name than what has preceded you; you’re not a better player; you’ve done nothing relative to the annuls of this club; what planet are you on to think you can come here and act like that? Madrid regularly put players with ridiculous egos in their place in a way that is the envy of most of the footballing world - nobody is allowed to go there and either think they’re bigger than the club or that they can undercook effort in any way. It makes for cold, transactional rapport until players prove themselves, but any player going there should know that is the score otherwise give them a wide berth.
Mbappe has made things icey for himself at two clubs now due to the same thing; you can bet if he were prepared to give his all for the team he’d be treated very differently to how he is. At other clubs, he’d be adored by some because of his output irrespective of the the scorched earth his game causes others to endure and that’s how you create entitlement.
I’ve never championed Madrid in my life before this post, but there really needs to be some perspective concerning Mbappe and why he’s an island despite being one of the best players on earth.