The door was kicked open and never changed. Will it affect Feng Shui? What's the impact?

That depends on the location of your home. Which direction the door faces, which direction the window faces, the location of the house and so on.

If you want to find a feng shui tester to help you test, I suggest you don't.

My family once found a feng shui tester, and finally said a lot about this and that, giving me a lot of ideas, saying that it would make my feng shui better, and finally received a lot of money.

Nowadays, there are too many swindlers who measure geomantic omen in society, and many people around me have been cheated of their money.

So I strongly advise you not to believe in Feng Shui, which is unnecessary.