Signed video export from a DVR, NVR, or VMS has been a thing for years. At the raw stream level, not yet that I know of.

The problem with reality is that those 58,000 dollars per person are not distributable. The vast majority of those $58,000 already go to capital and operating expenses and taxes. The only thing left to distribute is free cash flow and that is a very small portion of revenue. This is the essential problem with what I call the "self-employed landscaper's fallacy". All these people think they are going to rich landscaping because they can "make" $50/lawn. But they fail to account for expenses. In business revenue != profit. Likewise productivity != free cash flow.