[_jsmh]

Another minor note: in my opinion, and it seems in Elon's opinion too, spam and generating lies and so on comes down to cost. If this cost is increased high enough so it becomes uneconomical for bots to pay it, then they won't pay and they'll stop. I hope it will remain economical for humans to post.

It'd be a grim future, in my opinion, if posting online requires identification. Some type of work is done better when it doesn't receive external validation.

This doesn't seem to conflict with freedom of speech. It's free to say whatever you want, but there seems to be a cost in getting others to hear what you have to say. Consuming one's attention seems to have a cost. Although freedom of speech in the form of hosting an online blog has a small cost too, it's not exactly 100% free.