To talk about the chances of winning the title may still be quite speculative because the league has not started, but if you look at a number of Italian representatives at this time, only Napoli is so serious about overhauling the team by bringing in a number of players even though the players they brought in are no longer young, but in terms of experience and mentality they may be slightly better. A number of top teams such as Real Madrid, Barcelona, Manchester City, Liverpool, PSG, and Bayern Munich have also carried out several comprehensive evaluations this season so that a number of these teams are also title contenders next season.
All teams you’ve mentioned are title contenders including few others you might not have mentioned here also. Napoli are on a verge of becoming the best Serie A team to have even represented them in the champions league after dominating their league competition in two seasons now, they’re looking to be dominant in the champions league also and that’s why they’re not relenting in signing the best of players now even though their current squad still looks formidable to battle for the champions league trophy next season. The next season in the champions league will be a great one in my own assertion, so we should expect the best from this top teams in Europe as they keep signing and making their squads look so good to stand a chance in the champions league competition next season.