Having a real estate agent as a buyer can be extremely useful. Time savings: they'll actively search out properties that fit your needs, handle negotiations, schedule inspections and work with the city or county, etc. They're also experienced with all of the legal aspects, and work with mortgage and insurance companies.

"Tech Bros" have a stereotype of thinking they can do everything themselves. Sometimes they should maybe step back and acknowledge that someone's profession is a bit more than what they can pick up in the course of reading blogs for a few weeks.

Now, it's understandable that there's plenty of bad real estate agents -- finding a good one can be difficult. And I'm not saying that the industry is perfect, there's certainly room for improvement. I just think that it's unfair to say they don't have value.