I did a mid November trip about 5 years ago. The Xmas decorations were up, and it was a very slow time crowd wise. One of the funnest trips I've taken!
I've heard they will be going up even earlier due to such low staffing so needs more time to get things up. Unless they get more hired soon expect a little earlier or either less decor.
For the studios, the hhn display are covered up during the day
Coverings removed for when the park reopens for hhn
All large display items are only seen during the hard ticket event
For the studios, the hhn display are covered up during the day
Coverings removed for when the park reopens for hhn
All large display items are only seen during the hard ticket event