I've been playing CubeCraft parkour for a few weeks now and have found some stages that have some pretty funny shortcuts that can only be done by the use of a block clipping bug. I think adding an any% section that allows for utilizing this bug and other glitches could allow for some crazy paths and time saves to be possible, and also allow for a more dynamic speedrunning community overall. People love to watch crazy speedruns happen, and it may give some more attention to the speedrun community of CubeCraft parkour.