I quite like Frostpunk 1 as a city builder and I found Frostpunk 2 to be not that good, the UI when I played was not that good and playing through the game itself it doesn't get much better, at some point you will found different cities and dealing with them just doesn't work since you need to micromanage three screens now.
Politics wise it goes all in on the 'You wanted to do this good thing that's actually bad.' Like you can do something like 'Communal Child Rearing' and it basically develops into children taken from mothers right after birth and given a different name so...... I don't know why I guess for misery shit.
And like there's very little gameplay wise like it's incredibly anemic once you figure out how it works so all you can do is follow the story and it's yeah not that good, it's just this over and over.