The man tried so hard to make the entrance for your cat, and the cat ignores her. The desire to run out of the front door at all costs is potentially fatal behavior for a cat. For the cat that lives exclusively indoors, to be on the street or in the stairwell is very dangerous.
This can lead to an instant tragedy. Even for a cat who has access to the environment, the habit of popping up every time the host opens the door can have very bad consequences. From a cat’s point of view, an open front door is an opportunity to enter a world where there is so much unknown, interesting and new! When the front door opens, a whole bunch of alluring scents enter the house.