Earlier quoted context omitted.
"This is the result of commoditizing 'starting a business' to the point of near-worthlessness in the bottom 50%+." Is this not just a market effect of saturating the market with competition because suddenly running a business is comparatively easy (communications technology, platforms and existing logistics and production networks) to any other era. I can probably start a company drop shipping crap on Amazon in a sho…
Very similar to the music industry, where technology has made producing music so easy the market is growing by tens of millions of new songs every year. The slices of pie are getting very thin indeed. Especially when there are only a few pie delivery services to choose from and they take their slice first.
Good fat margins are a result of an ineffective market.