Twitter launches 'XChat' encrypted DMs with big caveats • The Register

"This is built on Rust with (Bitcoin style) encryption, whole new architecture," Musk added. And here's where the skeptics and cryptocurrency fans in the digital town square pounced: There ain't no encryption on the Bitcoin blockchain.

At some point someone needs to make an browser extension that adds the four missing lines on the x logo. So it's a full swastika as intended.

Is the caveat that you need a Twitter account for it? That's a major one. Or that Muskrat probably keeps some of the keys?