That just seems like an ordinary case of purity test syndrome. What they said is they don't want to do it, but they're being convicted of a hypothetical belief in wanting to hypothetically do it maybe, maybe which is the last refuge of scoundrels who have no stronger sourcing for more well-grounded accusations. But in internet comment sections there's no need for accountability or charitable interpretation, and so you can accuse someone of practically anything and it's their job to bend over backwards against the most skeptical interpretations to pass the purity test. So there's a metagame not just of indicating your values but of extrapolating as to all the possible permutations of uncharitable interpretation that could lead to accusations so that you have to artfully construct your phrasing to get out ahead of that. It's never on the internet trolls making the accusation to be accountable to ordinary norms of charitable interpretation.