If I'm permitted to be somewhat silly (or nausea-inducing), I can imagine there will be a few 'dedicated' gamers interested in this, as I genuinely know a few people who wear garments to ensure that they can play games non-stop, for hours on end, without any toilet breaks.
I wish I was but I'm honestly not joking.
Wearing a stillsuit because my gaming rig makes my room to 100 degrees and I'm too addicted to gaming to get up and take care of basic bodily functions