Not... well. He is already in a place where he is feeling frustratingly impotent which is part of the reason he just totally rebelled against Mother's game. Not only that, but he feels like a loser for dragging boss down--he knows she messed herself up somehow healing him and Vincent. THANKFULLY he has healthy... ish coping! Yuri channels his feelings into HYPERFUNCTIONALITY. So the more messed up he feels inside the better he will be at decisively handling external affairs. He will be 120% taking care of boss and the teams. With the trade off that all the capacity he has for talking about feelings will totally crash and he will be worse at healthily processing extreme emotions like sadness over Dino being gone and worry over boss.

Chariot finds out he can't go home, WHAT DO.