That's why it's so frustrating to see shit slinging (not mere criticism) directed at people at least trying to move in the right direction. No one on the left or anywhere near the left has a proven answer. If they did, the left would be a lot more powerful than it is today. So why be pissy to those who are at least giving something a go?

We should have a bias toward people who are taking action, because inaction isn't going to cut it, and no one can really say for sure if a given action is bad.