I think more than 80% are scam more reason some countries won't allow their citizens to participate in ico. I think in the future we will all be safe from all this fake ico
How is that? They're scam because they made a choice to scam people and leave (alot more profitable), how the less participants made them scam?
I think ICO nowadays most of them are scam and I think there are more than 80% scam ICO because many people are complaining about it ,so I think we can mostly encounter a scam ICO, but I'm hoping that soon will be more safe to invest unlike today that mostly are not safe because possibly to be scam. Also I think it's better to be be careful of choosing ICO so you might avoid being scam.