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.
I have seen that kind of ICO that every fund that they earn there will be an allocation for funding the bounty campaign and the idea is very nice so hopefully it will happen in the future so that the people wont have any doubt joining bounty campaign.