I couldn't care less.
1. Lack of trust (see Web International scandal)

2. Overall economy downturn

3. Sanctions and trade war

4. Nationalism (we’re too good to learn their language - let them learn ours)

5. Rise of translation apps

6. Improvements in basic English education In big cities

7. Foreign experience shows them “it’s enough” - foreigners either speak Chinese or are able to understand Chinese customers

8. Reverse migration of at least 3 batches (4 years each) of Chinese who studied abroad

9. Internet is even more closed

10. (Organized) Chinese communities all over the world (no frontier settlers any more)

11. HK incident (was under British rule, nothing good comes from Brits)

12. Idea that online education is the same but more convenient

13. Foreign companies pulling out of China and relocating manufacturing

14. Chinese subsidiaries of foreign companies get rid of foreign staff (see BSH and their German engineers)

15. Мы же не изучаем другие школьные предметы типа географии или химии дополнительно за деньги.

Накидал тут пару писюнов что с продажами-то не так. Ну ещё выход тот на ту фондовую биржу не ту. Короче, полтора-два года, и они сами себя отфистят.