Musk is making a huge mistake. He's going to squeeze people to free platforms and the ecosystem that remains will be hollow and degraded.
He should focus on consolidating digital currencies through a one-way sidechain that absorbs all other blockchain values. BTC, ETC, DOGE all go in, but only Twitter coin or fiat currency comes out.
Elon is making a classic blunder and leaning against previous experiences and achievements, but they won't tailor well to the future.