Because they have planned something much bigger this time. They are going to leave a big FUCK YOU to America, by getting us into a last minute nuclear war. Once the first US city is hit, they will declare martial law, and lock down the entire country, and suspend the upcoming inauguration. They will declare a state of emergency, and keep themselves in power for several years.
They plan on stopping Trump from ever being sworn in. It's going to get quite dark in the days ahead. Buckle up!