It's not a lie, but what you learn is wired, you learn slowly, and you will stay for a long time. At first, you will be asked to do some basic work, such as printing files and sorting them out. . . .

These are actually gimmicks, because the tuition of UI is relatively expensive, so there will be such a way.

But the suggestion is not advisable. If you really want to do UI, it's better to go to a special UI school or work in a special UI company.