From your link: > but it's just a test version so it could easily break. > There’s no mainnet wallets available for regular users, but you can try testnet.

From your link: > but it's just a test version so it could easily break. > There’s no mainnet wallets available for regular users, but you can try testnet. > This is all a work in progress, Somewhere in a lab on this planet they might have a flying car, that doesn't mean you can use one any time soon.