Fetterman is just playing his part in all this kayfabe. Ever notice how there's always just enough Democrats willing to cross the aisle to pass this garbage legislation? That's because they want to make it appear as if there's actual opposition to stuff like this when in reality this was the plan all along, they're all in on it, and they're just following the script.
When Democrats have a majority, they flip it around and pretend like they always have to water all their bills down for 'bipartisan support' to the point of being completely ineffective so that they can keep us in our place while pretending to be heroes with victory just out of reach.
Victory will always be just out of reach so long as Democrats and Republicans control congress. The ruling class is always looking out for their own best interests not the intrests of the American public.