I remember making an essay about how Boxxo had some issues he had to deal with first, and how I am looking forward to the anime showing him dealing with those issues with the help of Huelmy, Lammis, Michael (who seems to be the most well-adjusted guy in the group–if it weren’t for his speaking hang-ups), and the others.
I remember noting that Boxxo doesn’t even mind remaining a vending machine forever, and likely doesn’t even want to turn back to being a human. And that not getting telepathy is a sign of this.