tmux never crashed on me this past decade either. So unless you're telling me that some computer science breakthrough has made screen crash-proof, I don't see why I should avoid tmux and lose many of the features I rely on.
It's just anecdotal evidence. Maybe it's because he's running arch and gets all the buggy beta versions, I don't know, but other than that, maybe that breakthrough is called "being mostly a finished product that has been around for way longer"?
