Not sure where I implied Go would beat BEAM on latency, didn't intend to. On the contrary, BEAM's had decades poured into keeping the long tail under control, while with Go it's a work in progress.

I singled out Go because it's the only reasonably mainstream multithreaded (need this for actors), statically typed (need this for CPU throughput), garbage collected (need this for ergonomics) language out there with an emphasis on keeping latency under control, and as such would be the only sensible target I know of to host the language I proposed.

I'll say one thing. I accidentally forkbombed my running elixir system in prod (miscontacting an error reporting service triggered two more error reports, and the error reporting service 500'd during an outage), and it kept servicing user requests without much of a sweat.