will make a few organisations fractionally more profitable
What about new organisations? The odd microlight school which is based at an unlicensed airfield curently and decides to branch our into PPL(A)? Do not underestimate the considerably reduced cost of leasing premises on an unlicensed airfield as compared to larger, licensed airfields. Reduced landing fees, fuel which is sold at a strip without the need to make a good % profit. All these elements add up.