ICOs are getting mature with their operations,most of them are handling it properly like an ordinary startup with legal consults.
Promising or not, ICOs is still a good way to get funded. I would consider ICOs as well if I really want my idea on board.
Yh sure, there are now good strategies that have been put in place to ensure that ICOs are viable. It is really getting better as compared to previous months in this year 2018.