>so I don't have to worry about migrating everything when I move to a new country. Not sure what you mean. It's not significantly more difficult that it would

>so I don't have to worry about migrating everything when I move to a new country. Not sure what you mean. It's not significantly more difficult that it would be (and maybe easier) to be constantly transferring blockchain assets to local currencies/equities etc. ACATS makes the process pretty straightforward and handles most common financial instruments like stocks, cash, bonds, ETF's, and more. Then you're done, your entire portfolio transferred in a few days. Just choose a good brokerage firm in the first place: ACATS participation should be a prime criteria if you might move country at any point, ever. Similarly, USDC/Ehtereum/Solana only seem superior to a wire transfer until you have to use them in a local economy. Then converting them to something compatible with the local economy isn't significantly better. If you're imagining a future where local economies accept these things directly then I think that future is, at best, possible but mostly theoretical at this point. Crypto is not a major threat to sovereign-dictated monetary policy at the moment, and I suspect that the second it appears it might be then there will be rapid action to cut off that potential. I don't see a way that crypto can bootstrap fast enough around such things when a government can, pretty much overnight, make every business own and retail cashier who accepts a crypto payment into a criminal if they so choose. Gray and black markets might still prosper, but it would make any vision of mainstream use, much less institutional use for things like inter-country investment portfolio transfers completely impossible.