Newintown answered my query very honestly and (to my thinking) pragmatically. It's easy to forget that an admired actor well known in the NYC community who has two roles under her belt doesn't generate actual dollars that might keep a show up and running. How many people would actually buy seats only because she's in it? Rather than because Soo + X factor (composer, film, story, reviews) = sale. That's my issue: she alone won't push sales, whereas Soo in well received material with (cultural wide) curiosity about it might be. A rarefied, whimsical French film + Soo is a potentially harder sell.
"I'm a comedian, but in my spare time, things bother me." Garry Shandling