>
I think the answer here is to have a system that can't be "gamed" by more tech-literate peopleThe person selling the house wants to see offers as soon as possible and can accept one at any time--the sooner the better--or hold out for a better one if they're not satisfied. Any system that changes that dynamic to the seller's detriment is not "more fair" to the seller.
we expect that an auto mechanic gets a good deal getting his own car fixed, that real estate brokers have an edge getting their own properties, doctors with medical care, etc.
You spent years becoming tech savvy to save you a little time scanning real estate ads... I'm not sure what problem you're trying to fix?