I don't know that this really rises to the level of a "killer" app. Serious ssh users are, of course, already quite happy with their terminal emulators and use platforms that support them natively. I find it very hard to believe (though I'm willing to be surprised) a chrome extension is going to present me with the performance, platform integration, or keyboard navigability I get and demand from gnome-terminal. I'd p…
Why are we happy? We are not. Terminal emulation needs to die, but as you point out, there is no reasonable substitute yet. I have enjoyed toying with interesting experiments like the MPW shell, and I support every attempt to replace or kill the ridiculous anachronism that is termcap. It's like we're the SCA and unix is our ren fest.
Yes, but the proposed replacement for UNIX consoles is a Google web browser that requires you log into Google in order to use it?? I don't think so....