If they take the senate this country will never see a fair election again and we will be a communist led country in the model of China.
Ultimately evil cultures collapse on their own, and without the USA to keep the world economy stable you will have a world depression. Maybe a push for war to try and counter the collapse. Chaos will follow and after that anybody’s guess.
Oh, come on now, we survived 8 hrs of Obama where, at least for a portion, the Dems had both the House and Senate.