What is Youth (Percentage) and why does it affect Stability in this way? (1.08)

If this is supposed to be Membership then I’m not sure why you’re even modelling that at all, seeing as how Youth Membership literally never changes. (Imo Parent Membership should also increase Youth Membership)
If it’s Happiness, then that’s equally ridiculous and clearly should be inverted.

(Also, the game makes it obscenely hard to screenshot stuff. The visual glitch you see here only shows up like that on the screenshot. On the screen it’s actually fine.)

Percentage is membership.
This stuff is carryover from Democracy 3 Africa.