Except for how that didn't work for me. Yes, I have a "reverse midas touch" when it comes to technology, but I think that makes me a good UX critic. :-) And even if/when it does work, I detest the whole GOPATH idea. I know the alternatives are not perfect. I know. But still...
Your concept of pleasant / your uses of Go must drastically diverge from mine! :-} I find Go to be needlessly obtuse in the language, the configuration, the tools, and the documentation. This is turning into another horror: it used to be that lots of jobs required javascript; now I fear the kool aid is making people push for Go. Note that I have not used Go for the concurrency stuff. Some might say that means I'm not allowed to have an opinion ;-) whereas I think it means I see the crappy foundation more clearly exposed.
If you have a critical bone in your body, prepare for a love/hate relationship. It is so good and yet so bad in various ways. I wrote a few unpublished games with 2.0 and NME back when (e.g. mzzl).