Never, no way! 
This is not an option for Real Madrid to leave it as it is with Mbappe. I remember how often it was Mbappe who scored goals against Real Madrid. In all of the last three matches the encounters were very close and each time it was Mbappe who contributed a goal. And it wasn't just about the goals scored, but about how dangerous he was during the whole games. It would be reckless by Real Madrid to not sign him when they get the chance to do so.
You never know, they could already be satisfied with their current forwards. Besides, the wonder kid Endrick will be joining Real Madrid in July next year. I have seen the kid play, he's superb and has more room for improvement with his right foot if he keeps up with how he plays. He is the type of Centre Forward Real Madrid would need in the near future. This is not an option for Real Madrid to leave it as it is with Mbappe. I remember how often it was Mbappe who scored goals against Real Madrid. In all of the last three matches the encounters were very close and each time it was Mbappe who contributed a goal. And it wasn't just about the goals scored, but about how dangerous he was during the whole games. It would be reckless by Real Madrid to not sign him when they get the chance to do so. Mbappé fucked up when he had the chance, and if he fails to join his childhood dream club this time round, he will only have himself to blame.