For me, someone who has full APL hair has long hair whereas that same length with layers would be medium length. Something about the front of the hair being APL makes me feel like I've finally crossed into the beginnings of long hair. I can push my hair behind my shoulders and it's stay back there. When I'm talking to someone, they see the front of my hair.
I used to think I was odd, but then I read the thread
What do you consider long hair? and saw many also had the same view.
Also, these are grown-out TWA layers, not something that was done purposely as a style. It feels like cheating to claim it. It's only APL because it's the lowest part of my hairline, not because I actually have APL hair.