It would be great if Loganair can find a way to add such services however I am not holding my breath. They have operated IOM to both GLA and EDI before when they operated as both BA and Flybe franchisees.
Even with these more "recognised" brands there was insufficient traffic. Citywing only took over the IOM-GLA route after Loganair/Flybe pulled out and after the IOM and Scottish Governments got involved.