For one thing, Elon is known for making lofty promises and breaking them later, such as with Hyperloop.
For another, several of his recent promises regarding Twitter are self contradictory. "Removing spam" and "allowing all legal speech" are a good example of this, especially given his proposals to reduce or eliminate moderation altogether: spam is legal speech and distinguishing spam from non-spam is a moderation task
@sneak Here's an article on another set of issues:
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