In rural areas, why are some old farmers unwilling to fill holes and build houses?

My second brother has been selling fruit outside these years, wandering all the year round, and has saved some savings in his hand, so he wants to go back to the village to build a house, but when he applied for a homestead, the village said no for various reasons. My second brother looks for it almost every day. Why does someone else have it and he doesn't? Finally, the village Committee didn't recruit him. He said to his second brother, "There is a small pond in the village, which has been abandoned for two years and is near your old Xie's house."

The second brother drained the water in the pond (there was not much water in itself), and then found an excavator to clean up all the silt inside. Because it is an old pond, the silt in it is 1 m. After all the preparatory procedures were completed, the second brother began to prepare the materials for building a house. At that time, an old man said that to dig the foundation, you must dig stones to hit the foundation, otherwise it will sink easily, but the second brother has the final say.

Two years later, the real problem appeared, and cracks appeared in the wall. And since the first crack appeared, this crack will gradually increase after it rains on cloudy days. The second brother was flustered, so he quickly let his family move out and then asked the maintenance master for maintenance. The maintenance master said that you are using the foundation, and the best way is to strengthen the house, but it is still dangerous in the end. Hearing this, the second brother always regretted why he didn't fix the foundation at the beginning.

It doesn't matter if you can't live in a house. My second brother lives in this house all the year round, and his health is getting worse every day. Later, the doctor said that there is moisture under this pond, which invades the body all the year round, so too much moisture in the body will definitely cause many problems. This second brother is angry and can't live in this house directly. This is why I regret living in the house built above the pond, and I hope it can be a reference for everyone to build a house in the future.