You are right, Inter Milan always has a big name and with a good history too, if compared to Napoli then we will find a lot of differences. Maybe some people will say that it is just history and what happens now could be different. That is not wrong, but one thing we can see is their journey too. When a team with a long journey they are always in tight competition and also win several titles, then mentally they will also be more trusted. This is a habit and in fact it happens like that.
Inter Milan have good history and one of most successful clubs in Serie A and recent seasons, they are most stable clubs in joining Scudetto competition and win it two times. This season they have to chase Napoli but with very close difference now, Inter Milan can take a first position anytime and they are strong as well as stable enough in performances to wait for that chance.
Indeed, if you compare Inter with Napoli, of course Inter have won more Scudettos and of course it is absolutely true and it is natural that currently there are still many who predict that Inter will have the potential to win the Scudetto again because what I remember is that if I'm not mistaken, Inter has won the Scudetto 20 times, whereas if I'm not mistaken, Napoli have only won the Scudetto 3 times. But yes, of course we won't know for sure who will win the Scudetto later because what is clear in my opinion is that both of them have good playing qualities.
but yes, it's absolutely true that mentally, of course, I personally am still Inter who has the potential to win the Scudetto even though in reality we won't know who will actually win the Scudetto. Of course, now we just have to look at the future matches for Napoli and Inter because of course from now on both teams will only have to play more seriously because of course for those who lose even once it will definitely have fatal consequences and of course they will have to give up their seats to be taken, so now of course only time will tell.