In order for Hillary to regain the narrative, it would require muslims, illegal immigrants, and BLMs to lay low until the election. Fat chance that will happen.
The other wild card is the stock market. Don’t think the markets will hold up much longer.
It would require more than that. All those groups would have to apologize, deny their support for Sharia/illegal immigration/anti-white lies, and support the Constitution.
... which isn't going to happen.