She might be suffering Stage Eleventy!!1!1!! Trump Derangement Syndrome.
This is yet, another conspiracy theory promoted by the left that Trump wants to be a dictator.
The original tweet was merely a response to Trump’s tweet about two years of his presidency dominated by the Russian collusion hoax. Maggie Haberman decided to interpret the retweet as intent.
Of course, what happens if he wins? Right now, the democrats seem to be banking on him losing, which worked out so well the first time.