And yet, there are enough schmucks who will vote for Steny because he has a "D" after his name.
This is an important point that I think needs to be countered. Sure, there are plenty of people that would vote for Steny just because he has a "D" after his name (just as there are ..., nevermind, it doesn't even need to be said
). However, we shouldn't be so dismissive of the reality that many, many people support Hoyer, and other Democrats, because he gives them, or tries to give them, what they want - at least more so than Republicans would.
Sometimes Democrats support Democratic politicians because they agree with them on policy goals (more so than their opponents, at least), just as Republicans sometimes support Republican politicians because they agree with them on policy goals. People have vastly different ideas about what government should and shouldn't be doing. Just as a great many people want Hoyer out, in part, because he helped make the health care reform happen, a great many people want to keep him because, well, he helped make the health care reform happen. Their conception of government is such that that is something the government ought to be doing, and he, to some extent, delivered for them. If anything, they feel he didn't deliver quite enough government involvment, but that wouldn't be a reason to vote for the opponent who is promising to deliver less or would seem intent to deliver less. Some people support more government spending to stimulate the economy. They support Hoyer-supported policies and conceptions of government.
Hoyer's political success hasn't just been the result of people voting for whatever person had a "D" behind their name - they've voted that way in large part because they favor his policies over those espoused by his opponents (including, presently, Mr. Lollar). Now, we might rightly criticize their different policy preferences and conceptions of good government, but we shouldn't pretend that the differences are as simple and meaningless as party identity. Those differences are sometimes very substantive. Some people want very different things out of their government, we ignore that reality at our own political peril.