Terminally ill fans getting private advance screenings of upcoming movies seems to be becoming a trend. Back in 2015, J.J. Abrams screened a rough cut of The Force Awakens to Daniel Fleetwood, who died a week after having his wish fulfilled. A similar situation took place with Rogue One as well, when Neil Hanvey was allowed to see the movie two days before its release date. Doing it seems like a no-brainer for studios: you get the warm fuzzies for performing a good deed and you get a buttload of great, free press.