I suppose that now that the signature campaign has been launched on the forum this thread should be revitalized in some way, especially considering what is said in the OP:
Embedded scoring algorithm verifies invested money and allows only clean BTC enter the system. Thus, we achieve two main security goals:
1) end users never get their own coins back
2) no coins from dubious sources penetrate into the system
In theory, this should avoid money laundering accusations, such as those charged against Chip Mixer.