There has been talk of the Competition Commission getting involved in transport to/from Scilly.
BIH are leaving the market of their own accord. I have yet to see any suggestion of significantly foul play by Isles of Scilly Travel.
Thus, would the Competition Commission *really* view this as a matter of sufficient concern to be worthy of an investigation ? The length of any airstrip on Scilly alone is really a matter for the people of Scilly (and maybe the CAA or Conwall's local Govt) to decide, and not something on which the Competition Commission is qualified to give any recommendation