To add to what others have said, I also do not use GSE, but if I needed a place to start with a class that I wasn't familiar with, or I was in need of some review material to see what others were doing—had I not been achieving the results I felt were worthwhile—then I would be tempted to look at some of those macros. Otherwise, I just build my rotations the exact same as I outline in my "Building a Rotation" ISBoxer video.

Quote Originally Posted by sync00 View Post
I'm surprised ISB doesn't have an easier way for people to share rotations.
Any part of your profile can be shared, including the entire thing, but more often than not, peoples' profiles are tailored around their team(s), their characters' gear and stats, and their own particular playstyle. These factors usually result in "rotations" not integrating nicely into another profile, so, personally, I tend to find it's more useful to just teach people how to build their own.