How the hell is it “the difference?” Did 10 GOP senators just agree to invoke cloture on any kind of voting rights bill? Yeah, currently, Manchin doesn’t want to do away with the filibuster, or make amends to it. That is absolutely a problem. But he’s on board with a voting rights bill, and taking money from GOP losers in Texas who are willing to give him money in the first place has no bearing on Manchin’s political views, much less a voting rights bill suddenly gaining a chance of passage.
Edit: I suppose we’re down to 9 more GOP Senators. Murkowski has said she’d be on board with at least invoking cloture on a voting rights bill, maybe thanks to her friendship with Manchin. And she may not even be around in 2023.