Puh-leeeze.
The moderates and Independents and TRUMP’s hold on 20% Democrats would evaporate. These are the voters he needs in the North among labor states. Besides, Palin would lose her PAC supporters, many whom are Cruz sycophants.
Good reasons that make sense.
A major announcement would have to something to do with the campaign, would have to do with a person or event, and would have to be important. Couldn’t be that he’s gonna buy a new something.