I have recently been following some new books, and I don't have a high collection of them, but so far they look good. The plots and writing are all online. There is no guarantee that the author will be able to perform stably in the future.
The ending is a bit too hasty. I feel like the author buried a lot of foreshadowing and ended it before it was even started. Maybe it's because the results are not good, but it's still a pity. The subject matter is quite good.