Anyway, I do have a question, I noticed that there some ICOs who didn't meet the softcap and of course no tokens will be delivered to the participants. Will this be considered as scam?
If an ICO not meet the soft cap it means they should return fund of investors. If they really return raised fund to investors in case they aren't meet soft cap than you shouldn't call them scammer due to they didn't distribute token to bounty participant. But I don't think so any ICO will return fund if they never meet with soft cap. They will just skip with fund. No one can say they meet soft cap or not. Reality only know team. If their aim is for scam there is no meaning they meet hard cap or soft cap.