I love dreams so I was really looking forward to this one. Unfortunately, though the aesthetic is suitably dreamlike, atmosphere alone does not a game make. (also, even that immersion is broken by the comically loud DOOR CLOSE sound effect)
With no other game mechanic but wandering around aimlessly through rooms - there's not even a functioning U.I beyond the start and end screens - there's not much here to be found. I guess if the Backrooms has too much gameplay for you, Like in a Dream is for you.