I can't read this and allow you to think that the cast can't be bothered. It is simply not true. New cast joining often put in an abundance of energy because they are so excited to perform. The parade isn't the same every day. Parts get cut, modified and added depending on a variety of factors.
I'm guessing that you were wearing shorts and a t shirt during the days you saw the parade and it was "lacking"? Choreography for certain characters is the first thing to go when a certain temperature is reached. It is less magical if some characters don't dance and certainly makes for a less impressive show. The alternative is that a performer collapses, has to be evacuated from the parade, and goes to hospital. That's not the kind of show we wish to put on.
Next time it reaches 24 degrees, and it's a humid heavy heat: try running down your local high street, often jumping, occasionally in circles, whilst having two tins of baked beans strapped to each foot, a winter duvet all over your body, with only a hole the size of your eye to breath while everyone watches you. I'd be impressed if you could do that for 25 minutes non stop but I think you'd rather walk down the high street and wave at people.
A little understanding goes a long way
