Their husbands just end up staying away because it doesn't make sense to come back really
DH can't stay away though, as it''s all different countries he works in for shortish stints with gaps in between so that's not feasible.
The list of exemptions for travel outside the Common Travel Area has also just been tightened into pretty much non-existence.
We're genuinely now having to look at relocating to England. There's nothing to keep us here, DH works across various locations and I work from home. No kids at school. No point staying here and letting them ruin us.