While the OP is a bit confusing for me and I don't get why you're talking about a "Capitalist alternative", I think there are some interesting ideas here:
holding bitcoins also benefits the collective rather than just the holder
That's a good observation. However there is a catch: the "holding effect" benefits the community only as long as the individual holder doesn't realize his profits. This means: if he sells his coins after a decade or so because he got a good ROI, then he again creates selling pressure. Early adopters selling were one of the main factors of the October 2025 crash, imo.
But that doesn't prevent that hodling should be net positive:
- Hodling through crashes prevents the volatility to be too extreme, even if at the surface it does create a loss, but as long as you don't realize it (selling after the crash) you won't be affected by any damage/harm.
- The most beneficial form of hodling would be to wait until you can spend the BTC instead of selling it. Spending also creates selling pressure as long as the merchant exchanges his
BTC income to fiat, but it also creates merchant acceptance and incentives to build a "circular" economy.
decentralization [...] creates an equal level playing field for everyone,
Agree, but others have already commented that point.
money is better channeled into production and consumption of necessary/good things. If trustless principle of Bitcoin applies coupled with reputation and high standard it becomes hard to cut corners or produce things that are harmful to others.
Here I think you mix two possible effects:
"Production of necessary / good things". This could indeed be the effect if we had a globally dominant Bitcoin currency which would lead to a less inflationary or deflationary economy, because it would limit typical "consumerist fads" based mainly on the pressure created by inflation. This idea was
elaborated by Satofan44 in this long thread where I also participated.
In simple words: In a Bitcoin society
you would buy only what you really need, not "because you got some money and want to save it from inflation", like people who buy new phones every couple of months, or those investing in real estate because there's no other way to protect the money (and creating housing bubbles). And that would incentive businesses to produce useful things.
The reputation issue however is not really relevant I think. You can achieve a similar reputation system using fiat.
if it were for a capitalist-free market, every pharmaceutical company would be able to sell generic insulin, and you would stop having drugs based on your insurance and how much that insurance would cover.
In my ideal capitalist system this would indeed be the case. But as long as the concept of "intellectual property rights" exists (which are of course an effect of centralized regulation), many "capitalists" will defend them. You would also need to find alternative incentives for innovation, which is a challenge (but not impossible imo).