Whenever I buy a console I'm super aware I have maybe 5 years of using it before I'm forced to upgrade to the next console. It's even worse with phones. I wonder how many of these devices (or realistically, new features existing devices) are held back on purpose to justify a new phone every year.
What is the current rate of technological advancement if we discount capitalism creating a culture where businesses don't put out their best product always, and innovation is not innovation for the sake of itself, or to make people's lives easier, but a tool used to beat out the other guy and keep making money off of people every year?
Yeah, and unless you're self-financing or like just taking out loans to pay yourself you're kinda stuck "pitching" to investors.
This is compounded in America by needing to also pay for your coworkers health insurance and retirement at the same time as you're trying to "start up." It can be daunting, and makes the Faustian bargain that is getting investor finance that much harder to justify avoiding.
Also when I say lose control, I mean you're going to start getting increasingly locked in on exclusively the path deemed most profitable. At some point there will invariably be a mass exodus or power struggle and the end result is rarely a functional organization.