Here’s a description from their own addon, with some bits highlighted for clarity:
Description
TradeSkillMaster (TSM) is an addon designed to help both casual gold makers as well as experienced goblins streamline their gold-making processes. TSM’s features include everything from improving the native crafting and auctioning experiences to helping you gather needed materials and sniping that low-hanging auction house fruit!
Hi. I’ve worked in IT support and data infrastructure for half a decade now. The inflated database is the ultimate source of the issue, but only because it multiplies the strain the database server gets put on each time a scan or search is performed.
If you don’t have the TSM desktop app, it still needs to collect the data, and it will accomplish this through an AH scan. Same for Auctioneer, or any of the other auctioning addons that don’t use the API call. Even if we take for granted that they’re using API data rather than a manual scan, which is far from guaranteed, the addons are still doing snipe scans to auto buy anything under a given threshhold, which, when spread across even a fraction of the 260k users who’ve downloaded TSM, means that there is basically 0 chance for a human to be able to reliably grab things. I’ve attempted repeatedly to just type in the amount of a material I need after going into the AH interface only to be told that the listings are already gone, even though I was letting the AH itself tell me how much it was going to cost me and literally just typed in 10 and clicked ‘buy’.
And that’s ignoring the trolls putting materials up for 1s to try to catch someone trying to sell their own products for market prices in a trap.
Same thing happened to me. Typed 100 and clicked buy now for stormcharged leather. Kept getting “this item in no longer available” over and over and over as the lowest priced stacks were constantly being instantly bought and reposted with fluctuating prices.
Good luck trying to buy anything even slightly undercutting when bots are set up to instantly grab it.
I’m over it. The ignorance and arrogance and stupidity of some of y’all is astounding. I’m gonna go make another 6 million gold selling another Crowd Pummler and rank 3 flasks while you cry on the forums about an addon you don’t use or understand.
You know it’s not bots right? It’s players constantly buying bulk low and reposting high with trade goods. All realms are linked in that way which causes a massive strain