I assume the way it will happen is that big name politicians, "news" personalities, and entertainers will start, one by one, to get on the Trump train.
When a fag like Acosta becomes vocally pro-Trump, I'll know that the big reveal is starting. From the bottom up. The likes of Rupert Murdoch, the Bushies, Clintons, Oblama, Koch, etc. will be left stranded on islands, the strings to most or all of their puppets having been cut.