That's a pretty piss poor reason to break up with someone. Maybe she had other reasons and this was just an excuse, or perhaps the final straw?

As long as he doesn't come for EastEnders I'm good

If they fall out over such trivial matters, then there is no hope for a meaningful relationship. The right decision has been made by both parties.

If that’s the standard of prioritising, he’s far better off without her.

Is that show one of those soap operas

Lol