Introverts can have many suitable jobs, depending on whether you have knowledge or not. For example, if the article is well written, you can do it from the media, but you can write your own ideas without communicating with others. If the computer is better, you can apply for research and development, and you don't have to speak at all.

If you don't have these skills, you won't do anything, but you can suffer. At worst, you can do some rough work and learn basic decoration from the master. At first, you can do whatever the master tells you to do, and gradually you can learn to do it yourself. Now the labor cost is very high and it is very profitable. If you can't go to the construction site again, you will work hard but earn a lot.