Nino and Bubble Blowing

This is just a small thought I had, but remember how in the episode The Bubbler, it’s kind of implied that blowing soap bubbles is Nino’s way of relaxing?

I was wondering why we never see him blowing soap bubbles again after that episode, but then it hit me; he probably can’t use it to relax anymore after becoming The Bubbler. Hawk Moth has pretty much ruined something that Nino loved