And if I were starting a business again, I wouldn't care about three character *.io domains. And go look at the discussion - is there anything there of interest to hackers? Really?
Since you ask me personally, that entire thread feels like hackers shooting the breeze over coffee, and it has no substance. You may disagree, I'm sure there are many others who will, and I'm speaking for myself, from my perspective, with my background and interests. I personally wasn't interested in it.
But I didn't flag it - I am pretty parsimonious with flags, reserving them for what I feel is of serious negative value.