Explain that the kitchen is where a family's wealth lies, and the gate is the entrance of air conditioning and the place where family and friends go in and out. When the door is facing the kitchen door, it will make the kitchen clear to the outside world, expose wealth, and lead to family economic difficulties.
All the houses must look at the living room when getting started. In modern architectural design, sometimes in order to consider the configuration of space, we often see the kitchen, dining room or bathroom as soon as we enter the door. This is the taboo of the villa, which is unreasonable. If you live in it, your family will decline.
So it has nothing to do with whether your kitchen is a sliding door. It is recommended to put a porch at the door to avoid it.