It would be interesting if two trucks turned up at the same time who told the parking attendant they where leaving at the same time, one say a curtainsider, the other a bulker or obvious low value load vehicle. Then see where each one was parked.
Course Im not casting aspersions just curious.
WA has of course got massive overheads in that area which no doubt the management would be quick to point out thus justifying the fee.
In the end there’s better places to park so best avoided IMHO.