In a 2021 interview, Mumolo said "As a writer, you’re treated very differently than you are as an actor, in almost every way. I feel like it’s exponentially harder for that reason alone. The ‘Joy’ movie was a very heartbreaking experience for me, and I had to just sort of separate because of that aspect of things. When it was going in one direction, we got a phone call overnight that there's a change happening. And then I was asked to do things that were against my morality, and it was very difficult. When I didn't feel comfortable doing those things that were against my values, I was lambasted. I can't say too much. I guess probably because I was living in fear.”