Put another way, the DL AP1 is like if the 241 toll road was advertising clear/unrestricted access on its electronic billboard, and I exit, pay, and end up in traffic. There was no way for me to know until I got past the toll gantry that there was traffic. Is that deceptive? Yeah, that billboard should not have advertised a clear freeway. It would be defensible if, say, a car accident out of the control of the toll authority caused the delay...but what
Disneyland is doing is the equivalent of putting up traffic cones blocking the rest of the freeway, and prioritizing cash payers over the FasTrak users.