Wukong locks in without a word. Waits until after I lock in Kat to tell us he's going mid.

Doesn't talk to the team for the rest of the ban/pick phase. We ask him politely to go top instead as he's a better matchup vs Darius than a Kat with mid runes. He doesn't reply.

We get into the game. I obviously fall way behind because fucking Kat vs Darius. Wukong starts calmly insulting my skill at the game.

Please tell me this is grounds for either trolling or refusing to communicate?

Edit: I should say, I didn't even "lock in" kat, I let the timer expire while I had kat selected. He could have said something the entire time I had her selected, but he waited until after the timer expired.