Yeah--and you can blame either the symptom or the disease. Meanwhile, the disease marches merrily on.
OK, so they toss out the fiscal liberals and put a bunch of fiscal liberals in power--and that's a "symptom"?
Sounds more like you've come up with a convenient theory that doesn't hold water.
People bitch about fiscal liberalism, except for their own pet projects. They vote for those who spend lots of money on the things they want, and against those who do otherwise. That's about the extent of most people's fighting the disease of fiscal liberalism.