Nothing propagates faster than hate on Twitter and seeing as it's being actively weaponized to spread propaganda, I'm all for new measures that try slow the spread down - esp. given nothing else has worked thus far.
Of course there may be other ways for such a service to survive, but those are my initial thoughts about seeing something like this happen. I would love for something like this to exist, though
You can rent really mobile phones in China for 5cents or so, up to 20cents for EU and other countries which will probably have a better success rate.
It is not going to stop bots
They should put Cheeto on the payroll, he's the only reason they're still relevant.