HBO ain't gonna cancel its gay show unless they have a better reason that low ratings.
Groff would be smart to return to B'way in a show that he doesn't have to carry. This is almost a win-win, how ever long he remains. He could do any number of performances. The role could even be one than changes hands often, like the Berthe in PIPPIN or countless others. Why not?
"I'm a comedian, but in my spare time, things bother me." Garry Shandling