Agreed.
There are basically 2 types of people:
Those who stop at yards sales, and those who won't.
Gun shows are an extension of that. If you are interested in buying any new gun, there is no reason to go to a gun show. In fact, you might be an idiot to think you're going to get a deal from some stranger instead of your local shop. "But I saved $35!". Gimme a break.
If you have no interest in anything new, but are instead looking for a classic old piece from someone who is thinning out their collection, then a gun show might be worth your time. Also for parts, pieces, books, etc.
All of the really good deals I've gotten were at gun shows. I mean REALLY good deals. Then again, I literally can't remember the last time I bought a brand new gun.
The shows in Maine can still be really good. Not every time, but enough so that if I'm not doing anything on a weekend day, I'll go off it's within an hour of me. The 2 best ones are The Ancient Ones at the Armory in Augusta in Feb, and The Lewiston Gun Show coming up in 2 weeks.
BUT, I'm one of those people who will stop at a yard sale.