To be fair, in some cases[1] the code in Go has error handling and the code in Nim doesn't. In other cases the Go code does more things[2].
Nim is no doubt more expressive and concise than Go, but this comparison is seriously unfair in some situations. In addition, although Go is concise on the absolute scale I don't think it ever set out to be the most concise - it solves the problems that it set out to solve.
Your first example is a great counter-point to the talk above about "if more stuff can fit on the screen it's easier to understand". I personally really prefer the 2-line construction.
Jokes apart, I switched to Bing recently to try how it works and I am impressed. Realtime udates on showtimes and ticket prices, price compare. Pretty cool stuff. The search has improved too!
Yeah, some of the "criticism" is pretty outdated. Myself, I'm actually really impressed by Bing Webmaster Tools. They're quite a bit better than Google's. Unfortunately, not much traffic via Bing to analyse is coming in in our case