less flippantly, you can actually find a lot of free mba courses online now. here’s one page listing some resources (halfway down): https://www.uopeople.edu/blog/the-best-free-online-mba-cours...
uopeople offers a cheap online mba, apparently accredited even (i personally can’t vouch for it’s quality though). investopedia is also a good reference resource for looking up random business concepts.
Have you read anything by Karl Marx regarding captialism? You seem to know a ton about capital and how it pervades society and social stratification of the workforce and labor.
i've read a bit of marx but mostly in digest form. das kapital and adam smith's wealth of nations are on my list of older, original works that i want to read in full. i'm sympathetic to the labor theory of value, which both explored in their works, but most modern economists seem to eschew and even fear.
in a competitive market, there are two broad strategies available: cost (walmart) and differentiation (apple). youtube coerced its market into being favorable to itself by leveraging the anti-competitive aspects i mentioned earlier. that simply trumps product tactics, and even these two competitive market strategies; it subverts entire markets unfairly and uneconomically. i really can't teach you strategy or market economics in an hn comment; you need to go study that yourself. also, arguing from emotion is a sure-fire way to lead yourself astray.