Well that's the thing, isn't it? Who are you trying to appeal to and why?
Does anyone here know who the hell their audience is? I see a lot of theories getting thrown around, but unlike with a lot of magicians I've known, not many cardistry specialists seem to know who it is exactly they want to perform for.
Hmm, now I see, well I don't do flourishes for laymen, but I could imagine that someone who does, may focus on cheering people up with something out of the ordinary, or focus on doing something different for other people. I do now though that a majority of flourishers on DN, dnd, t11, ect. don't perform for laymen, but they do it for fun.
But I guess "Who the hell their audience is" would depend on mostly the performer.