Speaking about my local airport (BHX) which appears to be the epicentre of this out of the ashes airline, we have a good mix of operators on the former BE domestic routes who, despite Covid, all seem to be holding their own.
I really don't want to see EasyJet, Aurigny etc up sticks with BHX then reliant and all eggs in one commercially unproven Flybe 2 basket for them to go tits up again and take us back to having no domestic flights.
Perhaps they can co-exist on EDI and GLA with EasyJet but not on INV, JER etc.
BHX needs to be careful. Remember Primera anyone?