Weird quantum shit, neither interesting nor well-explained. So much info-dump on every page. Characters not developed at all. Random sentences thrown in at places to create an illusion of a character, but in actual, you can not picture a person at all. Just words. 

Dialogues are mainly expository. Things are told, not shown. Plot is obvious and easy to guess. I wasn't even interested to know what happened to any of them or to the story at the end. Just words thrown in like - randomize, quant, qbits. Without these words this story is legit 5 sentences long. That's it. 

Andy Weir wasn't interested in this.