Not sure about the mortgage brokers, but I might lose my Libertarian card if somebody runs for office on a platform of getting rid of realtors. Sorry to the good ones, I am sure there are some, but the majority ruin it for the masses.
If I see one more 42 year old former hair stylist walk through a house and call MDF crown "hardwood moldings" and suggest to a buyer they can easily remove a load bearing wall to "to open up" a space I will lose my mind.
Still blows my mind to see people listing with a realtor without even trying something like Zillow. I get being scared about underpricing your house, but you can get a pretty good idea of the market just by looking at realtor.com, zillow, etc. Even assuming buyers will lowball you b/c they know you aren't paying a realtor fee, 3% on a 300k house is $9k. If nothing else, throw it on Zillow for a few weeks just to see if you get an offer.
When we listed, we had plenty of time, so we did our best to get the house show ready and get good pictures, put it on Zillow and facebook with an "optimistic" list price, and offered a 3% fee for any buyer's agent. Buyer's w/o agents knew they could go ahead and deduct 3% of the purchase price and still be "even", Buyer's agents could still pretend that we were paying the fee as long as their clients weren't looking on Zillow. If somebody contacted us without an agent, we asked that they provide a pre-qualificaiton letter from a bank so we didn't waste our time with people who had zero intentions of buying. We trusted agents to vet their own buyer's. We gave tours to people without agents. We let agents give tours without us as long as we could find some sort of shared connection who could vouch for them.
Took us around a month to end up with a buyer. Wasn't really much of a hassle. Probably gave 4 personal tours and had a half dozen realtors give tours. The biggest hassle was the realtors calling looking to be our listing agent. If we had been under the gun and needed to sell because of a job change or something, that would be different, but still probably some of the best hourly paid work we've ever had.