Forcespin sector effect requires a floor touch

Seems like I can't get a break with this effect. Recently I've been working with this sector effect and applied it to an intangible, invisible fof in which a player would enter from below in a non-spining state. The expectation was that they would go into their spin state upon entering it, instead they only go into that state when they register as being on the ground.

Well, I just found out why this wasn't working. https://wiki.srb2.org/wiki/Force_Spin According to this wiki page the effect isn't designed to work the way I'm trying to use it.