OK, to summarise: It's for transferring USD between exchanges without cashing out first. Supposedly, cashing out first costs money and takes time, and stableco

OK, to summarise: It's for transferring USD between exchanges without cashing out first. Supposedly, cashing out first costs money and takes time, and stablecoins can do between-exchange transfers faster and cheaper. But then why does it use blockchain? Blockchains are really slow, and transaction fees are bloody huge. There's also no privacy on a blockchain. This doesn't need a blockchain to happen. Why does this bullshit use blockchains? It's also for keeping your money in a "non-custodial wallet". But that's basically a motherf---ing bank. Just cash out and stick your money in a bank. It's also for "smart contracts". But BTC barely supports smart contracts.