I think this is what makes the idea so alluring. It's a chance to learn and be perverted at the exact same time. I dub this hypothetical concept "Ultra Porn".
I know an alarming number of guys who are obsessed with athletic shoes. In fact, in high school gym class there was this one guy who literally wore a brand new pair every single day. Never saw the same pair twice.I would be fabulous!
Just kidding, I would spend the day crying about how it's not socially accepted for me to obsess over shoes.