Sibley yeah I've seen multiple people post that they've used MoviePass to see it multiple times. I'm planning on seeing it a second if not third time in theaters (once will be at the second run theater which has a MASSIVE SCREEN).
You're free to cancel your MoviePass but keep in mind that they may not necessary let you back if you decide you want it in the summer.
Going to AMC costs more than $10 a ticket so the way I see it, if I see more than 1 movie a month on average I'm ahead. I was looking at 2018's movie schedule and there are at least a dozen movies that I would pay for full price to see (Avengers, Red Sparrow, Black Panthers to name a few), so I will be keeping my membership. In addition, there are other movies that I'm lukewarm about but as I won't be out of pocket I may see (or if I'm with friends and they want to go, I can be a good sport and not complain about their film selection).
There may be a month or 2 where I don't see a movie but oh well, I like paying $10/month a movie and I don't want to bleed MoviePass to death.