How about building a house in the countryside and pressing the tombstone of the ancestral grave under the house? Does this affect future generations? Can you be more professional?
Secondly, this behavior may also have a bad influence on future generations. In the traditional concept, the aura and blessing of ancestors will bless the prosperity and happiness of future generations, and pressing the tombstone under the house may destroy this aura and blessing, leading to the loss of future generations' fortune.
In addition, putting tombstones under the house may also cause some practical problems. If the tombstone is pressed under the house, future generations will not be able to worship their ancestors, nor will they be able to maintain and repair the tombstone, which will have a certain impact on traditional culture and customs.
To sum up, it is immoral and disrespectful to put ancestors' tombstones under the house, which may have a bad influence on future generations and may also cause some practical problems. Therefore, we should avoid this kind of behavior and respect and cherish the memory of our ancestors.