You say especially in winter, but we only have a few weeks left of winter season....
Fair point. It looks like AUR are planning once daily to each from next week, so maybe there is room? (BEE operated to both multiple daily IIRC)
The bigger bun fight might come with all those flights that BEE used to operate every summer (esp. from JER) to every corner of the UK? (I'm thinking HUY, MME, ABZ, INV and the like)