Earlier quoted context omitted.
" Please respond to the strongest plausible interpretation of what someone says, not a weaker one that's easier to criticize. Assume good faith. " " Eschew flamebait. Don't introduce flamewar topics unless you have something genuinely new to say. Avoid unrelated controversies and generic tangents. " https://news.ycombinator.com/newsguidelines.html
How could I better ask the question? I'm genuinely confused since they poster talks about not eating "meat" but eats fish, which culturally for me (Buddhist and Hindu) are non-veg
Also, scott_s's original comment didn't say that fish isn't meat, or even imply that. In English the word "meat" didn't traditionally include fish, and that usage is more than enough to cover what he probably meant. Taking the strongest plausible interpretation, as the guidelines request, makes the question unnecessary.