^^ I realize that, but they used to only be selling up through Andrew's final performance. Why bother adding more performances after he is set to leave just to go ahead and close it, when they simply could have just let it lie? My thought is they already have things lined up for when he does leave, but haven't announced yet to overshadow his first few performances.
<-- Tevye, FIDDLER ON THE ROOF, March 2018