Way to miss the point. The point isn't the keynote / non-keynote itself, it's how it went from one to the other, and what that says about the state of the Rust project.
> Rust leadership person is probably a dickhead, great, lots of people are dickheads.
The point is, Rust isn't supposed to have a “leadership person”; it's supposed to be run by a group of people. The fact that some (as you so correctly conclude) dickhead is able to circumvent that, and in effect usurp de facto leadership (at least on this issue), shows that Rust’s leadership process isn't working as it is supposed to.
It's hard to conceive of how extremely narrow a view one must take on this “soap opera”, in order not to see that what it shows is actually a pretty big deal. Squinting really hard, aren't ya?