So far I still consider Inter as the main favorites to win the title in Serie A, but Juventus and Milan have never been overlooked. Milan looked good during pre-season and is expected to compete in Serie A until the end of the season, but Juventus is not the same. Pre-season and official matches are very different, so we can still expect Juventus to have a more solid team performance when Serie A starts.
Inter Milan actually still have the best squad amongst the top three teams which are Inter Milan, Juventus, and AC Milan.
One thing I like with the Italian Seria A title challenge is that, it is always serious and you will hardly see one team dominating the League for several years, it has to be within some teams because they play very hard and make sure no team claimed to be the boss.
Currently, Napoli should also not be underrated same as Atalanta; but Inter amongst the top three teams have the best squad and can go again to win the title even though it will be difficult for them because Champions league and other cups.