Wow, his second response is really demeaning. Or maybe it's just a shock to me after hanging out in really friendly communities (Elixir etc.) for a while...
On the whole I've found the golang community to be quite positive and enforcing good norms about crappy behavior. I wouldn't assume too much from a post Rob made 4 years ago.
Maybe it has to do something with the fact that Go's grammar is modest in size, being only 25 keywords. Compare that with C99 - 37, C++11 - 84, Rust 52 etc.
https://groups.google.com/forum/#!msg/golang-nuts/hJHCAaiL0s...