After opening the Blue V, I casually posted a tweet about eSIM and subscription prices, gaining 40 followers, almost all Blue V accounts, which shows that Premium+ promotion is quite effective.

However, the enthusiasm was short-lived, and I'm a bit lazy to post anything else.
If I really wanted to generate traffic to earn Elon Musk's salary, I would choose the Japanese market; the Chinese market is too small, and the traffic topics are also more concentrated.
Japan really uses Twitter intensively, and focusing on niche fields can also gain good traffic.