Oil filter change vs oil change

I'm just askin because we all know how stupid I am, but what would be the advantage of running a non bypass filter?

Also, playing devil's advocate kinda, why do you need a bypass filter? If your engine was built correctly and operating room CLEAN, you're not getting any dirt from THERE. Once it's broken in, you change THAT filter out for new, so it's GONE. Then, you're onto regular oil changes.

I think pretty much 100% of oil filters sold over the counter are bypass filters. I could just imagine the look on a parts store employee's face when you ask for a non bypass filter. You'd have to research it yourself, find the part number yourself and get them to order it. They'd never have it in stock, plus, they'd never know what in the world you were talking about. That's what I do now anyway. I find all my part numbers first and go in and tell them what I want.