you overestimate the state's ability to do the job better, let's look at the Freefall tower... the state inspected that and for whatever reason, maybe it wasn't often enough, but someone died cause the operators messed with the ride
If your best point is state should inspect a ride more, than you lost your argument against it. It is kind of a strawman to the point.
There is no guarantee it will be better. But it is a fact that Disney is not operating it as they should on their own.