The radical left poured 10s of millions into her campaign, only to lose. They see her as the future of the Democommie Party, a party that has no future. The American people are not going to embrace these wingnuts. Not happening.
Nothing would make me happier than to see Sanders or Harris as the Democommie candidate in 2020, but it will be HR Clinton, and she will generally fall center, and not extreme left to attract the independent voter. With a weak economy, she is a real threat to Trump. The rest would go down in major flames. With a strong economy, no one has a chance against Trump.
The FED will do their best to slow the economy. Heck, Trump appointed a Bushie as chairman of the FED, and he wonders why they are doing what they are doing. Jeez!...