Is it confirmed to be R? If so, that's an odd decision from a B.O. standpoint, and I don't really see how this film will get an R, unless this has a lot of drug content or something.
They still have two untitled films available in October and November. The One and Only Ivan seems like a possibility. I assumed Jungle Cruise was going to come out in 2019, but with 2manji also possibly coming out in 2019, that's probably not going to happen. Maybe Maleficent 2 appears somewhere?
The fact that Mulan, the one time Disney is actually doing something fresh with one of their "properties" (I know Disney doesn't own Hua Mulan, but I don't know how else to word it), is being hated on by Disney fans and the Internet in general because it's daring to do things differently infuriates me to no end.