In general your crowdsale may be considered as successful one but the price of ETH dropped so hard today. Will you cash out your eth to fiat on this price or will hold ETH for better time?
Yes, the fall today is callosal. What is the reason for this? Question to the project team. I think they are unlikely to answer you now.
If you don't receive a response from the development team, you should ask them in their telegram group to find out the results of the answer. Just a suggestion.