Inter are 1 point up but its 4 points if they beat Napoli. It will not decide the title because 36 points will be available. Atalanta are 3 points away so if they want to stay close to Inter and fight to win the Scudetto for the first time, Lookman and Gasperini must stop arguing. League positions change when teams have 12 games to play.
My personal opinion is that Inter will win this week. I really didn't like what I watched in the Como-Napoli match last week. Napoli looked quite desperate. I know it is hard to predict big matches but I appreciate Inter's performance more recently. If they win I don't think they would waste this big advantage for the title.