I keep seeing this, but I'm not exactly sure what people are referring to regarding his "politics".
From 2017:
"This is by far the best country you could ever live in, and we picked these two candidates to be media whores and go out there and take care of the world, huh?" he said in September at the Route 91 Harvest Festival in Las Vegas. He also called the election a "dumpster fire."
Keith's comments echoed what he told the Chicago Tribune in August. "This election, I don't think it makes a difference," he said when asked if he knew which candidate he would vote for. "I can't believe there's 300 million Americans in this country and we've got these two as our final two. It's absolutely crazy."
Not only is Keith not a fan of Trump, but he was raised a Democrat in Oklahoma and was registered with the party until 2008, when he re-registered as an independent. "I was a Democrat my whole life. They kind of disowned me when I started supporting the troops, then I went and registered independent," he told the Tribune. "I've never been a registered Republican. It just keeps people off balance. They don't know what to think."
Keith would not say whether he voted for Barack Obama or John McCain, but when asked in 2009 if he approved of Obama, he didn't seem to have any problem with the president. "I think he's doing fine," he told CNN. "The stock market's rallied. I mean, I'll always pull for the commander in chief, whoever it is. Clinton, Bush—I always pulled for those guys because I want to live in a country that's functional. I don't want to live in a country that's on the skids. So it doesn't matter if it's a Democrat, independent, Republican or just a citizen who's running for president. If they're doing a good job, let 'em do a good job. So far, so good. All of them will have their ups and downs."
In 2008, he told The Washington Post that he voted for Clinton twice and twice for George W. Bush as well. "I didn't care for Gore or Kerry," he said.
https://www.newsweek.com/toby-keith-not-trump-supporter-544205