Disappointing so far. The billionaires are obviously based on real people with the names changed, but also they don't seem realistic (which probably saves the author from litigation). There are long infodumps which are given as characters giving a presentation to eachother, or a character interviewing another one. Other than the infodumps, there's a LOT of character development and their feelings, and less "science fiction". So far it hasn't become so bad that I can't continue reading, but I'm unlikely to buy the next book in the series.