Running a business is extremely hard; but no one is forcing these businesses to grow to be so fucking large that they are induced to justify all of their inhumanity on the impossible difficulty of operating at scale. THEIR EXECUTIVES CHOSE THE CHALLENGE. Kotick threatened to have his secretary killed, and we're still touting this MBA bullshit that the greatest challenge he faced in running Activision-Blizzard is how to sell the next Call of Duty?
CEOs manage that just fine. Their greatest challenge is building a culture of empathy; something psychopaths generally would find difficult. Call of Duty, The System, sells itself; a distributed self-healing machine like those found at Microsoft, Salesforce, Nestle, Pfizer, and every other giga-organization, nine-thousand eight-hundred neurons aligned toward the goal of deleting or absorbing competition.
Encouraging more kind-hearted people to start businesses is a magnitude of naivete which begets an unrealistic level of faith in the system which created the companies that rip our economy apart. Sure, you can go start Slack; and eventually be faced with the impossible choice of submitting to one overlord or being annihilated by another. You grew your business beautifully. Your customers and employees love your organization. You made mistakes, though not a tenth the number your competition did. But, they have Unlimited Capital, and were willing to cross the lines you wouldn't because the lines don't even exist in their morally-depraved worldview.
But; you're right; you'd discover that you can balance one and two, if you get lucky and stay small; like hiding from a hungry bear in the woods. This doesn't minify readers' dissatisfaction and frustration with a system that allows bullshit like this to happen, nor does it justify an out-of-touch ultra-Republicanized soundbyte about pulling up your bootstraps and getting to work fixing a system that loads fifty trillion dollars into a cocked gun and points it at anyone who respects the human condition just a bit too much.