Sigh....I sometimes find
DVC owners such a sheltered group. I've heard it said that only about 2-3 percent of timeshare that are offered for sale are ever sold and I suspect there's some truth to it. Look at any timeshare listing websites over time and you'll see that there is little movement of inventory. Even for DVC, some of the listings are there month after month, usually large ones or no points available. The timeshare brokers often discussed on this site tend to offer great service. Do they truly earn what the company charges for "timeshares"? Likely not on DVC but you must look at the entire picture. After all, they must make enough overall to justify staying in business. Keep in mind that were talking at most 15% with a $1500 minimum (on the high side). At that rate a broker and agent working in tandem would have to sell a couple of listings a week at least. Remember that on a $150,000 house, 6% is still $9000.
When looking at timeshare resales it's location, resort and time of year. The top listings will sell if priced halfway reasonable, the rest rarely sell unless priced at rockbottom. Many timeshares are not worth any more than the minimum broker commissions and sell like it (or rather don't).
I'd guess most buyers and sellers don't know how to look other than what's talked about on this site and the Billboards they see up in the Orlando area. Many wouldn't know how to proceed with a sale even if they had a buyer and had agreed on a price. I don't begrudge honest timeshare brokers but I could sure vote for a firing squad for those shady companies that wrangle $299-599 up front out of unsuspecting timeshare sellers. They promise them high sales, high rentals and many times "have a buyer Mr. X just waiting to buy this property". Of course once they get the money you'll either never hear anything positive from them again or be offered a rediculously low amount. These are the companies that give the business a bad name.
Besides, if one wanted to buy DVC, there really are currently very few choices outside of a timeshare broker. There's TUG and a couple of free listing sites and also the auctions. The total percent of DVC listings available through other than a broker is very small and from what I've seen, the prices are actually higher in general than those through a broker.