Maxperson
Morkus from Orkus
It's not just pure roleplay or else just roll charisma and highest gets to be mayor. There are whole swathes of middle ground where you roleplay a bunch, but you also engage performance checks here and there, persuasion checks now and then, and deception checks when appropriate. Or whatever else comes from the roleplay and efforts to become mayor.Very much agreed. I have run D&D in lots of different play styles. But there is the twist here....
Technically you do "any style" by not "playing D&D": you just Role Play. When a PC in a D&D game wants to be elected mayor of a town....there are no D&D rules for this. You take the books, rules and dice and just brush them off the table and Role Play the mayor's race.
A RPG about becoming mayor would have each play taking 'campaign turns' and spending 'political points' to try and get the most 'vote points'. And the player with the most vote points gets to become mayor. Or in other words: have deeply detailed mechanical rules.
D&D does do a sad toe dip from time to time into "other" stuff. Like a dumb rule of "oh just roll Charisma and the highest gets to be mayor". But that is nothing but fake gaming. Would you play D&D if combat was "oh just roll two d20, higher one wins the whole combat"?