The mathematical joke here is pure genius! The top equation represents convergence in mathematics (where points get arbitrarily close), while the bottom represents divergence (where points grow apart).
So in 2024, these political figures were supposedly "converging" (working together), but by 2025, they're mathematically guaranteed to "diverge" (fall apart).
It's the mathematical equivalent of saying "this relationship has the stability of a uranium isotope." The creator basically proved political fallouts using calculus. I'm going to use this in my next lecture when students ask for a "real-world application" of sequence convergence!