mac os snooma login screen not animated anymore?

Hi guys, quick question. Yesterday I upgraded my M2 MacBook Pro to Sonoma and one of the featured I loved is the animated log in screen when you first boot in..It looks amazing.. I have the original Sonoma Arial set up. However, today I boot up the comp and after apple logo I get to log in screen and it's just a stationary image it's not moving? Did I do something and if I did how do I get this back? My screen saver is also set to same Arial one and starts after 5 min. In that scenario everything works as advertised. Only when I first boot up.

Any help??