Maybe it's also to cover the loss of customers when 2E goes live (in September - maybe).
IF 2E takes over all of 2A with no coverage for the Canaries (as 2F most probably doesn't have) then there will be a huge amount of customers cancelling their subscription as there will be very little worth paying for.
I know some don't think that the Canaries are a big thing but there will be maybe 5,000 subs here (£55/month x 12 months x 5k subs = £3.3 Million) across the islands. I would bet that the 5,000 is more likely 20,000 (£13.2Million) so will be a real chunk of revenue that needs to be recouped.
Just throwing that out there