is likely glitched because of daylight savings time. I informed randomize a few days ago, and have not heard anything yet. I forgot it’d impact stars too. If I had to make an educated guess, Stars enrollment will occur as normal at 6PM EST. If not, i'll send a note to him to fix it in the morning.
*Posted as of 5:15PM EST.
EDIT. It enrolled as normal, but started from Diamond at approximately 5:45PM EST.