Agree. A player like Joselu still doesn't deserve to be the main striker for Real Madrid. He must be in the bench with that stats. Mbappe is much better than him, they are in a different level.
Real Madrid already planned for a long time to sign Mbappe as their main striker. Sadly, Real Madrid always got some obstacles to sign him. There were too many drama made by PSG to keep Mbappe in PSG. After this season ends, Mbappe contract expires and PSG has no chance to keep him anymore. So, we can assume Mbappe almost 100% to come to Real Madrid for the next season.
Of course, it will be good for Mbappe and Real Madrid. Mbappe will play in a better team, he will have the chance to win UCL with a strong team like Real Madrid. Meanwhile Real Madrid finally has a top striker (CF), Mbappe will be the machine goal of Real Madrid.
Source: goal.comMbappé is not a typical Center Forward, though, while Joselu is. To get the best out of him, they would probably let him roam freely around the wings. That's where he is most effective, with the help of his pace. Not someone who just waits in the box to poach for goals like Joselu.
There's going to be a huge conflict in position between him and Vini Jr. They will probably have to switch Jr to the right and the Bench Rodrigo. Sadly for Joselu and Rodrigo, Brahimi seems to be pretty impressive lately. He really tries to put in so much effort.