If someone will build a lever rifle for it I'm thinking there's a market, at least for hunters in the straight wall states. I expect Marlin will jump all over this as they have not yet done anything in 357 in their reintroduced 1895.
350 Legend was a hit with the AR crowd, 360BH should be the logical choice for lever rifles and single shots. I'll christen it the 360 Butthurt.
I would like to see if it can be reloaded with existing bullets and possibly some reformed cases like 30-30. I'm sure there won't be any new brass available. Also it will us a large rifle primer, I assume.