For something like the bolded to take place (ie. reaching across the aisle), it's basically going to require political hari-kuri to happen... I think that's a big reason why McCarthy wouldn't negotiate for Dem votes last time either, he knew that would be the end of his career beyond the 118th Congress. And really, at least at this point, I don't see the spine to do it from any members.
Having said all of that, I do think what these latest machinations tell us is that Jim Jordan is more unlikely than we initially thought... sure, there will be some grinding of teeth from the hardliners who will complain that Kevin shouldn't be a player because he was rejected, but if my math is correct, a unified bloc of 60-80 votes, if they stay unified, is still larger than the 8 GOP members who ultimately voted to oust McCarthy.... that can't just be waved away. And the types of members who are behind McCarthy (motivated I'm sure out of anger for what happened to McCarthy by those 8 members) aren't going to be the most reachable for someone like Jim Jordan.
Ultimately, this thing is gonna take a while to sort out...