Yes, no "spin of the day" after the first week of September. I usually bet 1¢ on Ali Baba, except when I thought I loaded the free spins once: wasted $2 on the Diamond Stars before noticing the bets weren't free. I often go weeks with "No prize" in a row, so there is no point wasting more than the minimum required on games that are certain -EV.
I still get the 3 "surprise chests" giving free spins on Friday, Saturday and Sunday. They give 1 spin on DS lately (3 free spins per week total), which is... IDK... it's not even a bad joke. It used to be 5x3 = 15 DS free spins.
BTW, during the last week I couldn't even load the casino. It gave me error 404. Since yesterday it's working again.