You don't even need to do that. To take what you are proposing to the extreme, we generally just file direct to the destination field (even up in Class A airspace). In this modern age of GPS, RNAV, etc, V and J airways are sort of getting outdated. Certainly if that is your only means of navigation, then by all means, but if you can either use some other means of primary nav (legally) or if you can just file direct between navaids, that can sometimes cut down some extraneous routing like the feeder airway you are talking about; of course in busier areas ATC will do with you as it wants. so keep that in mind. I guess having TACAN capability has spoiled me to some extent (you can file between two stations up to 260 NM apart), but there are lots of low level VOR's as well and many routes I used to fly could easily have been airport to airport direct.