Is it true that Uncle Bao said that studying abroad is a scam?

1. Uncle Bao is a big V in Zhihu. He used to be Minister graduate department of New Oriental Future Overseas Consulting Company and Director of Overseas Examination Promotion Management Center of New Oriental Education Technology Group.

2. Uncle Bao shared many dry goods about study abroad planning, major choice, career planning, application materials, introduction of American universities, American visas, employment immigration and so on in Zhihu. It has been widely recognized and praised by friends, so Uncle Bao said that studying abroad is true.