Bugs or errors or .. ?

[ICPO]

1. The seller does not receive money for selling his region on Vault
2. An ordinary user does not have the rights to cancel the sale of his region, and the rights of the arm.admin type are not suitable here because they give access to delete any region
3. The plate is not deleted after the purchase of the region. The buyer also cannot break it. Why is this nonsense made? In the case of renting, it is clear, but for sale..

and more..