I’m calling it at 10k kills: Endless Scaling is currently non-functional.

Once you have your build to a certain point… you can just stand around (assuming you are past the second boss) and there is no threat.
All I’m doing at this point is waiting a few minutes at a time, walking around to collect EXP, then going back to my corner to relax until the next cycle.
EDIT: Stats page, at time of quit:
