Transmigrators Don't Get a Golden Finger

Is this really a book written 20 years ago? Or was it written around 15 years ago?

The beginning was somewhat interesting, but it became boring as it turned into a military story. I skipped to the ending at 60% and was surprised to find Xin Yan's storyline there, so I went back to find it. However, after reading the last 40%, I realized it only had a few chapters of plot. I feel the reason the mid-to-late game became boring is due to an imbalance in content; there was too much war content. There was so much more to explore in terms of development and farming, such as the unique combination of magic and productivity or technology in a Western fantasy world, or the character transformations resulting from ideological changes. It's a real shame.