I'll bet a lot of Iowa Dems have turned their back on the party, and are going to either vote for the Trumpdozer, or will sit out the election.
The few who showed up are the young starry-eyed commies for Bernie, three gays for Buttleak, and a bunch of menopausal women for Warren.
Bernie's numbers out of that ho hum turnout were disproportionally high, and the Dem Machine has already determined they don't want the old commie to run against Trump, no matter how much they like his plans.
So, gee, this app doesn't seem to be working. Yeaaaah, durn shame. On to New Hampshire!