Take the individual parties of today out of it. You don't want the party in power in the government to have the ability to decide who is allowed to run for office. If you actually want to live in a democracy and not just autocracy with your favored party in power, you want the people to decide who runs with as little government input as possible.
A judge saying someone is not allowed to run for office is objectively, by definition, anti-democratic.
> We're seeing this exact process happen in real time in the US.
Last I checked Rosie O'Donnell is only one stupid enough to imply that the latest presidential election was not completely above board.