I dunno; Federal politics partake of both. Like the funicular (but far less benign), there's a left side and a right side; one's up when the other is down, and they never quite touch in passing (though it's possible to get badly torn up if you get caught in the middle). It travels, but the net motion cancels out.
On the other hand, the amount of mutual dis- and mis-information bandied about makes it generally impossible to be sure of anything but the most banal and inane facts about office-holders and office-seekers. What's true, what's gaslighting, who has his fingers crossed when he says what-- You don't know. You can't know.
Looking at who's running for President -- and who isn't -- I can only conclude the deeper pundits (and perhaps pockets) of both sides have decided the economy is going to tank even worse in the next four years, possibly followed by a nice game of the-center-cannot-hold; the Dems have left a less-than-popular incumbent to take the fall (seriously, have you seen what his own party's Left has to say about the guy?) while the GOP has abandoned the field to a pool of perennial also-rans and perpetual candidates. Other than Mr. Santorum's religious fervor (a bit polarizingly off-kilter for a guy who aims to be President of the entire mixed pot of citizens), the whole bunch of them rate little more interest than "meh."
Their Party seniors can read the wind; what they read, they're not sayin', but what they've left fluttering in the breeze looks more and more like a hurricane flag.
And that's this morning's happy thought. At least I got the link to funiculars in there.
BUILDING A 1:1 BALUN
7 months ago