I thought that also the sci part was not very good. You really need to suspend that disbelief. I was disappointed, especially by the final part of the book.
In contrast, Exhalation by Chiang, which I read in the same period, was an excellent book, with much less reliance on unknown physics/technology, and more what-if and near-future social exploration. It had one mind-blowing story that'll stay with me because of its sheer audacity: can we be alone if the Bible is 100% right?
In contrast, Exhalation by Chiang, which I read in the same period, was an excellent book, with much less reliance on unknown physics/technology, and more what-if and near-future social exploration. It had one mind-blowing story that'll stay with me because of its sheer audacity: can we be alone if the Bible is 100% right?