Not GP, but I don't think a specific other community was being specified. It's more like some hypothetical other community whose primary characteristic is "not Zig".

I find all of the hand wringing over Andrew's ONE angry blog post to be quite pathetic, and an ongoing example of how the entire world of computing is more and more just a bunch of perpetually offended snowflakes looking for any excuse to clutch their pearls.

What Bun did here is basically a sabotage of Zig's reputation. Andrew's original post might not have been the best, but the rewritten version is fine, and I completely understand where he's coming from.