The big unknown, for me, is whether the main body of Republicans are scared enough of the demands the MAGAts are making (which would allow them as individuals to essentially control all procedural votes) that they'd be willing to accept Democratic help, or if this drags out long enough that Democrats go the other direction and reach out to Republicans as the debt ceiling becomes a real concern. The big spoiler here is going to be outlets like Fox News, which generally control how their viewers will perceive Republican action; if Fox pundits portray the MAGAts as underdog heroes sticking it to corrupt swampers, and thus any cross-aisle compromises as just more "RINO" (a term that becomes more and more ridiculous with each passing term) hypocrisy, it will be very difficult for Republicans to avoid being hijacked by their extremists.