One of the reasons I focused so heavily on the subjective theory of value is because it's pretty difficult to understand anything economics related without it.
For example, we wouldn't be able to properly understand marginal utility, and without that, we wouldn't know what the actual problem of Socialism is, which is the economic calculation problem. Read about the economic calculation problem here:
Without the subjective theory of value, we wouldn't be able to properly understand money or why money is valuable. Once this theory is understood, the idea of "intrinsic value" becomes absurd, and the idea of needing "stability" in money also becomes absurd.
Misunderstanding this concept is at the center of almost all fiat fatwas. This misunderstanding must be corrected first before even approaching the topic of money, especially Bitcoin