This kind of party-first thinking is how we got here in the first place. Complaining that it's not even worse is absurd.
Politicians used to be looking out for their own constituents first, before the concerns of the party. That's the whole purpose of having representatives.
The consolidation of power of the individual parties is what has gridlocked our government into not doing anything to help the people, which in turn lead to an increase in people using these positions that can't actually get someone done as a means to enrich themselves with only performative "I tried" half assed actions being used to keep their seat