So here's a proposed solution: Separate collectivist and individualist into it's two component axis:
Hierarchical vs. Egalitarian (government power and ideological axis)
Hierarchical unlocks autocracies, Extremist locks all the democracies.
Egalitarian unlocks democracies, extremist locks all autocracies.
Hierarchical gets bonus spy defense, increased slavery tolerance. Egalitarian gets bonus happiness, reduced slavery tolerance.
Collectivist vs. Individualist (economic and ideological axis)
Collectivist unlocks despotic hegemony (always - cannot be re-locked).
Individualist unlocks plutocratic oligarchy (always - cannot be re-locked).
Individualist gets increased ethics tolerance, bonus energy credits. Collectivist gets reduced ethics shift, bonus minerals.
What do you guys think?
Wrt 5 axes meaning points get spread more thinly, maybe give 4 points and make fanatic cost 3? Or maybe make it limit 1 fanatical?
Btw all the ethics axes are ( ... and ideological )