It isn’t really advocacy (there’s no argument for nuclear here, just a sort of distracting non-sequitur).

Stronger: This particular brand of rhetoric ("So you support X?" and little more, in response to a post that was not at all about X) is just a "gotcha" game rather than serious conversation, and doesn't belong on this site. I see it far too often, and not just on nuclear. (Also, it makes the one doing it look like a jerk, at least to me.)