If it were to make the jump to NYC, Be More Chill would probably take a path like, for example, Heathers-- a short Off-Broadway run and then a legacy as a staple of regional theater and college/community productions. Which is a damn shame because the music (the soundtrack has been on repeat in my house for the past week, as I've recently discovered the show) is far superior to Heathers and with a little tweaking of the book to fix some pacing issues, it could be a little gem of a show.
Not to mention that even as it stands right now, it's actually far superior to the novel it's based on.