Yes, but it's unlikely that Inter will be able to have a season like last year. Let's say they were very lucky to be there, they were certainly there thanks to their own merit, but you also have to be lucky. This year other teams are preparing better and it certainly won't be like last year.
If Inter Milan will do what is best for them this season, it is to focus more on the Serie A. This is because, due to the way the Champions League is going to be this season, they will not be able to make it as far as they did in the previous season, as the pressure of this season will be different and more complex than last season. Other teams are more than ready for this Champions League.