Excavator Training for Beginners {Heavy Equipment Operator Training | YouTube}
https://www.youtube.com/watch?v=QWvKa1Bkak8
This made my day. We have discussed the idea of having a heavy machinery amusement park.
So, build an amusement park where instead of roller coasters and slides you have a bunch of these heavy machinery. You could have different tasks for people to complete and scores on accuracy etc. You would need to geofence the machine such that the users cannot take the machine outside a specified boundary. similar to oculus guardian. And limit the ranges of the equipment such that self-damage is not possible. And make people sign waiver for liability.
How does an escavator compare to a roller coaster in terms of price? I would choose playing around in an escavator over a roller coaster.