I have SUCH respect for players I know who seem great at scenario generation, which is something I tend to be terrible at. Whenever I end up playing with someone who put in the energy and effort to do that for a scene with me, I try extra hard to bring my biggest YES, AND energy to it. (Also because when you have a cool setting/scenario to jump into, it’s already energizing!)
If I can’t be the ideas person, I try to at least be the one who will run with the ideas.