The Vixen probably interpreted being "crafty" as somewhat of a backhanded compliment, intended or not. Craftiness is linked to arts and crafts and that doesn't necessarily translate to being sophisticated/polished which could be seen as a higher form of drag or what they could be going for. I think of it as a compliment like "well-spoken black person / POC." There's a racial prejudice there that is not that obvious. Anyway, Monique also didn't seem to like to hear being called crafty but you could see her and The Vixen holding back from going off right away on Eureka to give her the benefit of the doubt on intending to offend them.
As for Aquaria, that look really was practically composed of cardboard cutouts and very simple in concept but it was very high impact like all her other looks in the ball. The finishing on the outfit looked superb and she worked well for her chosen material (as opposed to say, Monet, with the same item but in red). I don't recall her mentioning David Bowie but it felt very referential to him (and he incidentally had well-known song called "Life on Mars"). It was the only way I see it fitting to the Martian theme, really, and not the superhero/villain thing they were on about.