It honestly feels like they just wanted to end the relationship, and didnt have the time to develop it slowly falling out, like it did in the comics.
In the comics, it's more of a slow burn with their relationship becoming slowly incompatible with misunderstandings and lifestyles that dont mix.
Here there's like contradictions and weird shit going on.It
feels like she's being severely unreasonable. His secret is HIS to tell, and she has no expectation, or RIGHT to expect being told. She's not a wife, and not family, and he literally is the son of the STRONGEST hero on earth, and is already a powerful hero.There's a shit ton of stuff to consider.
Weakest part of the cartoon, to be honest.