I don’t think I could ever work on one of these enormous (and very flimsy looking) cranes, could you? They seem so unsafe, although I’m sure they’re not. Imagine sitting hundreds of feet in the air in a tiny glass box, swinging heavy weights around… not for me, thank you.
And then, something I’ve not really given much thought to until now, imagine how you get up and down from there each day? Climbing hand over hand up and down the open framework that holds the crane up!