Also, tech has been in real estate for a very long time. Zillow, Trulia, Redfin, etc were supposedly "disrupting and revolutionizing" real estate before smartphones got popular. I remember reading about this more than a decade ago. My god time flies.
From 2007.
Redfin On 60 Minutes Tonight – Real Estate Market Disruption.
https://techcrunch.com/2007/05/13/redfin-on-60-minutes-tonig...
Zillow has created a real estate revolution.
http://archive.fortune.com/magazines/fortune/fortune_archive...