I guess there's far more people preferring them than we're aware of. They just rarely voice their preference, as coming out as a Stinger User requires some balls of steel.
You see, the tiny stinger is kinda sensitive topic. Besides being just a minute subject of personal preference for the veterans, the Stinger Scorn is unfortunately also an all-important Right-of-Passage-Identifier for the advanced n00b flock. To say "I pull the stinger off and throw it out first thing after purchasing a pipe, right in the store" or "If you need some stingers, go search in the pipestore dustbin, there should be plenty discarded by me and by other real men" equals to saying... I don't know even what... maybe, "I have not just smoked my first cig already, I've already been kissing with a real girl too!!!".
I'm far from lumping all those who don't see a point in using the stinger together with those obnoxious n00bs (many if not most veterans discard stingers too, just without giving it much significance). But it's exactly because of those vocal and categorical n00bs that some people keep their stinger preference like a dirty personal secret to be ashamed of.
Just rebel. Come out. There's no shame in using a stinger. There's no shame in not discarding it first thing right in the store.