But here, at least, almost any university will provide a psychologist for free.
And here also, any government health clinic will provide a psychologist for free.
And here most hospitals will provide a psychologist for free.
Also here, you can attend a psychologist of your choice, and if you have a low income, most of the fee will be paid by the government.
No, people believe in MBTI because it provides all the benefits and all the traps of a cult.
MBTI is a superstition. And the world is full of the superstitious.