No C++ coder I know (at least the true C++ coders, e.g. ones who have abandoned the 'Simplicity of C' mantra), find nothing of use in go besides a draconian single truth model of 'the best way to do things' similar to Python.
That is really opposite of the C++ experience, where you have millions of different patterns, techniques, and pitfalls at every corner. Those who enjoy this, are definitely not go enthusiasts.
Now I'm not saying ones better than the other, but I really doubt C++ core find Go attractive. Go was invented on the premise that 'We hate C++' or something to that regard.