Developers have reasons to suspend projects that they have run for reasons of the market situation and the lack of interest from investors in new projects, failure to achieve the soft caps they are targeting can temporarily stop the project until the developers get the funds they are targeting to develop projects with minimal funds.
The main reason for stopping the project is the lack of interest from investors. But if you look at the statistics, we will see that most of these projects are scam. That is, initially, the project was not going to be completed, limiting itself to collecting money from trusting investors.