We were there a little over a week ago, and at 10:30 at night the wait was still 80 minutes ! I think everyone else had the same idea...LOL! We were glad we had a FP to ride it .
Get there first thing in the morning, be the first in line. Waiting until late won't work. I rode it after 1AM on a day the park was open until 2AM, the wait was around 90 minutes.