I firmly refuse to sell spot because spot will not burst, and what I buy is unlikely to be zero. Similarly, I do not think that I can make money through short-term or short-term trading in the increasingly professional market in the future.

But this does not prevent me from observing the market to speculate on possible outcomes. Whether or not to post here is up to me. You can just have fun. Read selectively, have your own system and judgment, and don't be superstitious about anyone, including yourself