truthfully, appraisers did get to operate in a non-competitive environment for a long time
Is that why you went over to the dark side? Money?
I don't recall a "non-competitive" environment. I do recall an environment where appraisers were treated as professionals. Do the banks negotiate legal fees? Accounting fees? Survey fees? Title fees? When banks had a personal relationship with appraisers whom they could not only trust but could select the appraiser with the appropriate experience, yes, fees were higher. So was the quality of the resulting work. As Phil pointed out, making a USPAP compliant report is easy, but how accurate is it with all the caveats necessary...it skirts the very fringe of what is "credible". And that's all SL wants, to pass muster and make the deal work.
Sloppy work is the result of 72 hr. turn around, low fees, and that all began with the AMC model well prior to the crash or even the influx of newbies in the early part of this century. The nationalization of lending where people don't use local lenders is much to blame. But the idea that Street Links, of all parties, selects the appraiser from a pool of vetted professionals is a joke. They select on the basis of fee and fee alone...save some consideration of rapid turn time, never once making the connection between low fees, fast turn around and QUALITY.
But why should they? Banks don't want appraisers. They are mere a regulatory obstacle to overcome. So I suppose I cannot blame SL anymore than the scuzzy clients they keep. SL's selection process that would include eblasting a non-residential appraiser 90 miles away from the subject, in a different MLS area when I know that the market in that area is dead slow compared to my own residential markets in NW Arkansas, means that they have been rejected by many local appraisers. Why would they ever email me seeking an appraiser like they did last week for a job outside my region? There are other appraisers, just not a lot that want to work for low fee SL, do all the hoops they pretend "vets" a party and have their constant harping with stips. So I reject your argument that SL pays competitive prices. No. They pay well below local bank fees.
So what other professional group is selected solely on the basis of price? Lawyers? Surveyors? Title companies? Abstractors? Auctioneers? Selecting by price is like going to the cheap barbecue place...it has a down side. "Competition" existed but prior to 2000, I saw little in the way of pressure from banks. They respected our place in the pecking order, but again that was when, at least locally, almost all loans were originated for local banks. "Rocket mortgages", etc. didn't exist. But local banks knew their appraisers and selected them based upon their ability not on their price. Even those who charged far more did get bypassed until a real problem appraisal happened then they was the go to guy. My neighbor (RIP) was a CG and locally had a reputation of high fees, but high quality work, and he was an USPAP instructor. He would never have gotten any work under the AMC model. A few other firms were also highly sought for their quality work in non-residential property. So why is there a presumption that all residential is the same, and not worth much? I don't know. The only reason SL cannot find appraisers isn't because they don't pay well and they don't treat people well, and only the desperate work for them....except when paid a salary

If they paid well, then some loyalty would have accrued and in those boom towns, the price would have been much less. We all did that years ago. We tried to take the occasional "hard" assignment in stride with some assurance we'd get a couple of "easy ones" to make up for the extra time we spent. No such loyalty exists today and that is the fault of the likes of SL, not the appraisers. Loyalty and respect is a two sided coin.