Directed towards the Game Developer:
While the Game’s portrayal of Social Democracy is very good and rather good in it’s Portrayal of Authoriatarian Socialism , the Portrayal of Libertarian-Leftism is very inaccurate.
Lib-Lefts mostly DON’T want State enterprise, and prefer Worker-Cooperatives because they see the State as a Tool of the Capitalists/bourgeosie and mistrust it. In the Current Western Society they only Support the State Enterprise and Regulations by Social Democrats because they still like them better than Private Enterprise. I would suggest implementing an Option to actually overcome Capitalism instead of just providing Welfare and redistributing the Wealth around. Of course you would need to shift the Overton Window around to the Left first. Make it like one of the Static Blue indicators, and let it portray the Socialization (either trough Worker-Ownership directly or trough Government Ownership) vs. Private Owenership of the Means of Production.
The bottom Left Political Spectrum is the only one that really fails to get portrayed fairly. As an Instance, in Democracy 3 it was possible to BAN Unions to please the Capitalist Side but it’s counterpart for pleasing socialists only was to subsidize Unions instead of making Union Membership Mandatory or whatever which is fairly weak in comparison.
I wouldn’t say, that you have a bias but it’s certain the possibilites the Game gives the Player are firmly enframed in the Capitalist Free Market Model. While the Game is called ‘Democracy’ not ‘Free Market Capitalism’.
I hope you will take my Proposals into consideration. Have a Good day.