There's no true definition of a Pinksheet "scam" that I'm aware of. And I've never used that term, myself, as best I can recall.
If someone wants to buy VTPK based on the facts, fine.
The purpose of the board is to discuss the facts.
The facts, as best I can tell, show that the project is halted and may never be completed.
When and if it starts back up, it may get some interest, But I hear funding is a bit of a problem for them?