Am I dumb for just realizing this, or am I making up something that doesn’t actually exist? Yes, if course, Peacemaker came out long before Superman 2025, but the theory makes sense to me.

The timing would also explain why that one specifically irritates Superman. Peacemaker took place in 2022, Superman has been active for 3 years as of 2025. So that’s a vicious rumor that’s been following him around since the beginning.