There are still decent people in both parties who go into politics for the right reasons, who are committed and who do their best in often thankless public service roles.
And perhaps you have a vested interest in saying this? And any there are who fit the description you've given could well be in the minority, so what influence do they actually have over the bigger picture? None.
they have their own individual moral compasses.
Some have no moral compasses. We had one a few years back, if you remember.
I think you have missed the point with Zonder's example. She was merely saying that it doesn't make sense to tar a wide group of people with the same brush on account of simply their profession.
No, that's not what she says and the extract above is your words, not hers and while we're being picky, I'd say yours is rather a 'creative translation' of what Zonder said. She actually says...
And before anyone says 'they are all the same ' .. I really don't think so ... At least in the 'lining their own pockets ' agenda. Her wording seems to indicate that with the exception of the 'lining their own pockets' agenda, she concedes that in other areas there could be a case for saying they are all the same.