Yes. Sorry. That’s right. But there is a ticket check.
You can definitely see all non HP in one day if you have EP and I guess if you don’t have one and CL are low you could too. Only problem is that I think you will want to go back into HP the second day too! We had EP and it gave us a ton of flexibility that way. We saw pretty much everything and rode some rides multiple times and waited in a really long butter beer line, all in 1 1/2 days time. We got there at opening though and didn’t take breaks. I do wish we had longer but more reason to go back!