I think something ate a fair number, but there are definitely some. And it is early yet. Further observations from last year show that they do send up multiple flowers and are fragrant. They also appear to be able to multiply (a skunk dug up a corm and I noticed that it had several small corms (cormlets??) splitting off.

https://acairfearann.com/2014/04/14/crocus-angustifolius/