> Decentralization (I have in mind something like Hyperliquid or even BTC) ensures that everybody in the world have access to the same economy without intermediaries asking for a fee. Which means, a person in Indian can access to income the same way a person in the US would.

And do they? In practice? The theory is always sweet, but in practice once you take away "crime" and "hold to sell high" you'll be hard pressed to see too many, or widespread instances of usefulness. You don't make society better by just building a taller peak for a few if at the same time you're digging even deeper troughs for the many.

> Or you could do a transfer overseas with less fees or regulation problems.

Every time someone gets swindled out of their "deregulated, decentralized" money, every time someone loses a finger for their million dollar wallet, you have one more voice asking a centralized organization for protection, maybe with some regulation.

You handwave away all the obvious problems, even though technology or time won't solve any of them. Without protection most people will be screwed out of their belongings. Ask that person in India if they're eager to "access to income the same way a person in the US would" (whatever that means) if this means there's no recourse when they lose the money.