I don't have the performance figures to hand but I'm not sure EI's A319/A320s could depart BHD with 144/174 bound for TFS/ACE/LPA
Hense why these routes are not being offered from BHD, its was being pointed out that the current offering from EI at BHO is not restricted where as it would be with FR.
Just on the distance form city to airports. Milan BGY is the same distance from Milan as Milan MXP.