According to @marvelentertainment comic book law, Polaris is only allowed to date someone new once every 50 years.

Sorry, that’s just the way it is, I don’t make the rules. She got her one person that isn’t Havok out of Gambit in All-New X-Factor, so now she’s legally required to wear a chastity belt and give Havok the key until another 50 years has passed.