Q outright said the D Party, meaning democrat party, will be dead when this is all over. in other words, no more liberals in the US. But I find myself pondering, what will happen? We can't exactly function with a single party system or else you're even more prone to corruption because all of the power is consolidated into a single organization. Likewise, what about every other country in the world? The US is pretty unique in that our liberals are usually considered "moderately right" compared to say, Australian Liberals, or German Liberals. Heck, even Canadian liberals. Our conservatives are "far right". So where does that leave every other country?

Looking at history, I'm going to guess we'll probably end up in a Whig/Republican/Democrat scenario like what happened during the civil war era. One party (the Democrats/Whigs) is going to die off into irrelevance, which results in basically a one party system for a few election cycles (8-24 years) during which a few new contender parties will form that are also conservative but have slightly different views. So basically we'll end up with 2 conservative parties that agree on basically everything, but differ on how to go about achieving those goals.

As for every other country. I honestly have no idea. Most of them would need a complete revamp on their whole political systems to ensure nothing like this happens again.