It depends on the park, but there are strategies to still hit these later in the day. For example, we were able to sleep in an extra 2 hours and still ride FoP in the afternoon for about a 50 minute wait. Most of the other waits were 10-20 minutes still by the time we got to the park around 9am (Dinosaur, EE, KRR, etc.). To me it was worth sleeping in but still having to wait in a longer line later. I know some people would disagree.
Here were our wait times (note DINOSAUR was walk-on when we went around the same time as TriceraTop Spin. Also note wait times are listed in reverse order):
(This is already 3 weeks old so it is probably obsolete, but with removing distancing requirements I think this is still in the realm of possibility.)