The great majority of collectors, whether their focus is vintage or modern, use at least some of their pens. Many users also collect to some degree or another. Yet despite the considerable degree of overlap, there are fundamental differences, with each group most strongly interested in things that are of very limited to no interest to the other. This divergence of priorities inevitably leads to tensions, since fully accommodating both groups at the same time isn't always possible.
At pen shows, for example, most vintage sellers group their pens by brand and model, to cater to collectors, rather than by nib type, to cater to users. A request for a specific nib type may not be received with enthusiasm by a seller whose pens are not organized accordingly -- not out of any animus towards users at large, but rather out of irritation at being personally inconvenienced. It's a bit like going to a farm stand, and instead of asking for three apples or a pound of green beans, asking for five different items of produce between four and five inches long and red. The first few times, such a request would likely be met with amused surprise -- but it would not be long before both the surprise and the amusement would wear off.
At least at the farm stand doing the selection oneself is an easy out; at a pen show, it entails opening up and examining every single pen on a table -- inefficient, inconvenient, and disruptive. Add in the time and space required to dip-test any suitable candidates, and the seller's total combined hassle factor for serving the average user ends up dwarfing that for the average collector. Sellers set up to deal with collectors are even less favorably disposed when the average user doesn't spend as much as the average collector, and after going through all of the above, often doesn't buy anything at all.
Note that this situation arises entirely innocently, rooted as it is in a fundamental mismatch between what the buyer is seeking and what the seller is set up to provide (paralleling another mismatch outlined in our Part 1: retailer shoppers vs traders). And there has already been a degree of bridging of this divide, for as some users have shown their willingness to pay as much or more than collectors, collector-oriented sellers have become more user-accommodating. This trend has been visible online for some time now, but has been slower to be felt at shows -- not surprising, given the practical impossibility of making a table full of pens keyword-searchable. Nonetheless, it is now common for sellers to add color-coded nib grade labels or to put out a tray specifically devoted to pens with flexible and italic nibs, even if their main focus remains the collector market.
This goes way back. Years before the current crop of bloggers took up their pens, anti-collector sentiment was already bubbling away in online forums. And though it may not be so apparent now, at least some of the nastiness was fueled by a form of the ancient delusion that when prices are high, it is the storekeepers who are to blame. With blind disregard for the realities of supply and demand, dealers and collectors were scapegoated, blamed for running up pen prices on eBay and sucking up all the affordable pens from antique shows and shops. Collectors were accused of not really loving pens, of being soulless hoarders, violators of the moral imperative that every pen must be put to use and not enjoyed in any other manner. And if the accusations are no longer repeated quite so often and so openly, the underlying sentiments live on, as in the ongoing use of the expression, "the 'C' word", which jokingly-but-not-really makes "collector" out to be an epithet too vile to be uttered aloud.