Though Inter Milan is doing well in the Italian league title race and are occupying their first slot in the table but though they are not comfortable there because they are just 1 point above their serious contenders.
Inter has only one point advantage, but also one game less than second-placed AC Milan. Before the weekend, Inter had even a bigger lead, before they narrowly lost the derby 1-2 in a good match against AC Milan. You can't compare teams based on their rankings in their respective leagues because the leagues are not well comparable with each other. If that's what it's all about, then the English champion should have clearly won the Champions League for years.