I would agree with that.
Although they are not branded as scams there have been a lot of ICO starting companies that aint worth the service they offer.
Maybe that is why they are low on investors. They might be reaching their soft caps but if you look at it after their ICO, they have been missing in actions and that is not a good thing.
There should always be updates into what is happening on the inside. Investors will be in panic if they wont see any guarantee.