Some guys already get bladder shy if someone else is in the bathroom at the same time. I can't imagine a urinal like this makes it any easier for them. They could always use the stall, but if this is what the urinal looks like, I fear what the stall might be. In general how many people want to pee in a mouth? Even the people who like that sort of thing like to keep it in the privacy of their own homes, or their own Russian hotel rooms. I'm not talking about anyone specific there.
It's such a unique sight that you want to take a picture of it, but then you're just the creep taking pictures in the restroom. It's not exactly a good time for a selfie either. Don't take a dick pic anywhere near this urinal as well. Or any urinal for that matter.