I only watched the first hour, but it wasn't my thing. I don't like the chaotic editing style. The premise is a little too far fetched for me. While it is meant to be emotionally resonant, I didn't feel connected to the characters. I felt nothing.
I could see how somebody could enjoy it, if they are really into the idea of string theory or a multiverse. For me, those ideas are far fetched. If nothing else, I find those ideas to be irrelevant to my life.