People we are all arguing that 80-90% of projects are scam startups. But in order to avoid it, we just need to invest only in ICOs, which use Escrow. That's it.
No product progress = no money.
That's a very good idea. By doing so we can avoid negative scamming ICOs because who won't use it will look like a scammer and is instantly identified. I hope your suggestion will be implemented.