Being someone who had build a HEX
computer as a teenager, Built modems in my twenties, had a BBS,
then a website in my thirties, built a community wireless network
in my forties and now?
Just about every product you can think of started in someone's
garage, business only ever take up further development after the
demand is realised. Try starting a business without demand
Though this prediction "maybe" correct in some ways, it is the
enthusiasm and demand of the DIY and open-souce community that has
driven business to develop more complex, flexible an cheaper
accessible equipment, which will change the world like many other
technologies have.