I don't know why Luciano Spalletti will just turn his back on Napoli when the star is shining brighter, I guess the guy did not believe in the second time of a good performance like this season, so, he stylishly exited. As for Rudi Garcia, I don't know much about the guy but I believe him as an old player and coach that he would be able to deliver in his own little way. I will not cast much doubt in a good performance of Napoli in the next season, but that is only if they do not eventually sell Victor Osimhen.
If Spaletti wanted to return to Napoli, he would never have left this team. He may be bored with Napoli or he may be waiting for an offer from a good Premier League team. It was a great achivement to make Napoli champions and they did, it may be next to achieve even greater success.
To leave a champion team, you need to have a better goal. Otherwise, you would continue to work in the same team.
Maybe he will want to go somewhere in Saudi Arabia and earn money, who knows
it looks like Spaletti will be taking a long break from coaching. because after officially parting ways with Napoli, it looks like Spaletti has hinted that he wants to rest first. maybe for a few seasons, he won't coach another club.
because Napoli has also appointed a new coach. so next season they will have to struggle with tactics and games that will probably be very different from this season. so the decision at this time dismissed the rumors regarding the former PSG coach who is rumored to be coaching Napoli.