I can't tell if you're being sarcastic or not, but it's worth pointing out that most businesses outside of tech don't operate a "build a monopoly then bleed it dry" model, and are a lot nicer for it, while still making money.
Shops, cinemas, B2B consultancies etc generally make money by selling something people want.
(I do get that tech VC doesn't work under this principle and it's not simpld to just change a sectors funding model, but it is worth pointing out that making money does not normally equal making a bad product)