I'm not trying to actually accomplish anything or have a "purpose" here...
...but I have had lurkers PM me once or twice to tell me that my posts (deconstructing WT ideology) helped them out, so that's partly why I stay... in addition to the fact that this place is where I find the people I relate to the most.
Plus, it's the only real outlet I got for my f**ked-up sense of humor.