Because it's a commercial venue, and the vast majority of OffBway-to-Bway transfers come from non-profits. It's actually quite unusual (at least in the last decade or so) for Broadway productions to originate in the commercial Off-Broadway sphere, without having a Non-Profit run in NYC first. And even when they do, they're usually comedy/concert/entertainment style shows (e.g. My Window, Freestyle Love Supreme, Oh Hello, Just For Us, etc.). In the last decade or so, the only exceptions to this I can think of (i.e. more traditional plays/musicals) have been Be More Chill and Disaster, though I might be forgetting some.
"Oh Mary" and/or "Job" might be added to that list soon, if rumors are to be believed. But as the recent NYT article pointed out, these shows are the result of a surprising renaissance in commercial theatre, which is very atypical for recent years.
I'm not a producer, but just from observing on the outside, I get the sense that there has been a general mentality that if you're gonna mount a commercial production, you choose whether Off-Broadway or Broadway is more appropriate/attainable. And if you happen to be successful Off-Broadway commercially, you count your blessings and just keep chugging along without messing with a good thing.
Updated On: 4/16/24 at 10:32 PM