The wait is over finally after a long break between season we are back.
Napoli being the main contender after Inter fall is not normal, and the other bigger teams from Italy are still in troubles and are not real contenders, i have some faith on Rome under the management of Gianpiero Gasperini.
I enjoy Serie A because it is not a farmed league as Ligue 1, in the past 5-6 years we've had the title rotated among different teams not just one club in particular repeatedly winning the title. Napoli won last Serie A title, for this season i do think they have a chance once again, Inter was supposed to contend for the title but they don't seem ready, i will give their spot to any team that can withstand push, either Milan, Juventus, including the Rome you mentioned.
It's hard to predict Serie A now because some teams have equal strength and that's what makes the competition much more interesting like Napoli who won the Scudetto last season also no one was a favorite from the start because many changes made people doubt that Conte could immediately be successful in his first season so the same thing is also possible for other teams this season, regardless of who will be the champion but I have great confidence that Serie A this season will be much more competitive.