The approach of the Space project has caused quite a bit of damage to the credibility of the entire industry. To put it simply, they presented a PPT and raised 13 million USD, which already overdraws market trust. Even more disappointing is that—being a prediction market project—after launch, there is no visible substantial trading volume data. Where are the users? What about activity? These fundamental indicators are all unclear, how can people be assured? Such fundraising stories often end up as repeated lessons for investors.