I've watched Inter a couple times this season and they're a very strange team. They play some great stuff at times, with Perisic, Banega and Candreva interchanging behind Icardi. Joao Mario has started well for them as well. They keep the ball nicely but lack a cutting edge, and often end up playing it wide for Perisic or Candreva to swing in a cross for Icardi, who's decent in the air but not quite Benteke! They also have a worrying tendency of conceding very soft goals, not a good combination.
It's still too early to be asking questions about De Boer but I find his handling of Kondogbia and Brozovic a bit strange. He subbed Kondogbia off after half an hour the other week, he'd made a mistake that led to Inter conceding but I thought he was playing alright overall. Criticised both Kondogbia and Brovozic in public as well, not sure what's gone on there.