I've seen the video; there's quite a bit of backswing, but he hardly touches him really.
There are also quite a few pastel de natas visible on the table so I'd say this was probably post meal rather than during. It helps to be accurate.
Probably fashion then. You see lots of youngsters wearing the big headphones these days. No doubt listening to your Storm Zees, your Jay Zees and your Cardi Bees and what have you.
Nowt wrong with trolley collecting, not only is it good honest graft it is also a technical skill. Once you're into pushing double figures it's essentially as difficult as reversing an artic' lorry.
At this point I'm not sure what way it's going to go. I'll probably declare my perspective on friday, say around lunchtime, regarding which way I think it's going to go.