Anyway, the OP has an excellent point.
But, I so love the mechanic.
The corporate planet, hrrm, I could see the frontier mining town type of setup like the movie Outland where LE is minimal and focused on shall we say, productivity, or an Orwellian control freak situation.
Anyway, just as a departure point of discussion, this is the classic listing-
0
No Government Structure In many cases, tribal, clan or family bonds predominate
1
Company/Corporation Government by a company managerial elite, citizens are company employees.
2
Participating Democracy Government by advice and consent of the citizen.
3
Self-Perpetuating Oligarchy Government by a restricted minority, with little or no input from the masses.
4
Representative Democracy Government by elected representatives.
5
Feudal Technocracy Government by specific individuals for those who agree to be ruled. Relationships are based on the performance of technical activities which are mutually-beneficial.
6
Captive Government/Colony Government by a leadership answerable to an outside group, a colony or conquered area.
7
Balkanization No central ruling authority exists. Rival governments compete for control.
8
Civil Service Bureaucracy Government by agencies employing individuals selected for their expertise.
9
Impersonal Bureaucracy Government by agencies which are insulated from the governed.
A (10)
Charismatic Dictator Government by a single leader enjoying the confidence of the citizens.
B (11)
Non-Charismatic Leader A previous charismatic dictator has been replaced by a leader through normal channels.
C (12)
Charismatic Oligarchy Government by a select group, organization, or class enjoying overwhelming confidence of the citizenry.
D (13)
Religious Dictatorship Government by a religious minority which has little regard for the needs of the citizenry.
E (14)
Religious Autocracy Government by a single religious leader having absolute power over the citizenry.
F (15)
Totalitarian Oligarchy Government by an all-powerful minority which maintains absolute control through widespread coercion and oppression
I'm thinking we leave most alone as is, but swap around a few.
So maybe more like
1 Participating Democracy
2 Feudal Technocracy
3 Representative Democracy
4 Self Perpetuating Oligarchy
5 Corporate
6 Balkanization
7 Captive Government/Colony
While doing this, it occurs to me that messing with this part of the UWP gen also affects the percentage of government type you are going to get, and to what extent each population level engenders X type of government. Not a casual thing especially if one leans to simulationist.