@darius it's been very interesting to me, as someone who's in the safest possible online demographic, to see how different marginalized/vulnerable groups feel about quote-tweets.
There's a real spectrum of responses, from "quote-retweets are how we add important context to all the shit we're subjected to every day" to "quote-retweets are how harassers target their victims".
I do wonder whether opt-in quote-posts will address some of the concerns.