That's like asking do you want your arm cut off, your leg cut off or an eye poked out? Seems like you're screwed with either. Lmao
Seriously, pick the one where you can live in base or have a short easy commute, second pick the one where there is actual growth .Beyond that it's all a crapshoot. Things are changing every day in this regional world and my guess is there are a couple airlines that won't be here in a year or two or if they are still around they will only be a shell of what they are now