This game was cool, I like the idea of being taken over by these personas at each level. I didn't see much difference when switching between these roles though, so if they were more fleshed out I think the idea could be really fun.
Like others have said, the vending machine and ice machine idea was pretty clever too. I also didn't mind the reading like another commenter here had mentioned. I felt like it was fine tbh but that might just be a personal opinion.
Fun game, I'd love to see what more comes from it!