MSNBC’s Joe Scarborough and former Republican National Committee chair Michael Steele wrote off Republican election chances for the foreseeable future. The “Morning Joe” host pointed to turmoil within the Michigan Republican Party, whose election-denying former chair Kristina Karamo chased away donors and competent leadership and now refuses to recognize the vote to remove her, and Scarborough said that was “a sign of things to come” in the wake of Donald Trump’s takeover of the GOP apparatus. “Sometimes you need to step back, right?” Scarborough said. “Sometimes you need to step back and go, …