In my opinion, monorails are neat, but they are now a dinosaur. Hey, it's now the 21st century.
Disneyland had a monorail in 1955 !
I would much rather see a fully integrated, computerized, individualized transportation system. It would probably work best if it were at an elevated level (like a monorail), but the track could be magnetic levitation etc. And it would not be a train. Instead, they would be small individual cars, capable of holding maybe 6-8 people. At the station, you would press the CALL button (similar to pushing a button for an elevator). When the car arrives, you get in, and press your destination button. (Any resort, DD, any theme park, etc) and you are taken directly to that destination. When you exit, the car is routed to whatever location has another pending CALL.
They could even make it so that you had to insert your resort card prior to making a call or going anywhere.
Just imagine OKW with no more busses, but rather this transportation station where you push a button, get into a vehicle, and away you go..........