Tribalism and decades right wing propaganda mean that they'll vote for anyone on the GOP ticket, even when they are clearly terrible and debatably conservative.
At any given time 17-40%, roughly, of any social media platform posters are automated bots. Plenty of legitimate uses, such as media manager applications, or automatic reposters, curation, etc.
And IIRC this also included the front-ends for Mechanical Turk style human gopers and 50-cent Army posters, etc. so maybe not so legitimate...
Looks like a usb, and a molex power connector. You'd have to break out a multimeter to figure out what's active and what's a ground though, and then have to bit bang your way to figure out what each connection does.
Still won't stop them from shooting your dog