Editor
Elon texted his brother Kimbal Musk, an entrepreneur and Tesla board member, on Apr. 9: I have an idea for a blockchain social media system that does both payments and short text messages/links like twitter. You have to pay a tiny amount to register your message on the chain, which will cut out the vast majority of spam and bots. There is no throat to choke, so free speech is guaranteed.
The second piece of the puzzle is a massive real-time…
