Why will Napoli not succeed in your opinion for this season? Because if we talk about Inter Milan's ability this season it is very clear that the team is much stronger than Napoli. But that does not mean that Napoli will not succeed just because of that because currently Napoli is only three points behind Inter Milan and in the rest of this season everyone can't be sure that Inter Milan will not lose again in the remaining matches that are still in Serie A. In addition, Inter Milan also still have to fight in other competitions such as the Coppa Italia and also the Champions League so the Inter Milan coach must be able to keep their main players from getting injured for the rest of this season.
There are still enough matches that can change the situation until the end of the season. Napoli is not without opportunities, but because they have a points difference with Inter, they must try harder to catch up on the points difference. No one will indeed guarantee that Inter will not lose in the remaining matches, but Napoli's job is not just to hope for Inter's bad luck. They have to do better.
Similar to Napoli's situation with Inter, Napoli is also threatened by Atalanta. Everything is not much different, but what is clear is that Inter has the advantage at this time.