I did appreciate your observation (not for the first time). Unofrtunately, such opinions fall on deaf ears. Much of the the left seem to be unable to overcome the received wisdom, mythology, ands stategies. A good example is what just read in the Nation (forgot's the author;s name) - advocating the Vietnam -era stategies. Today we face a very different reality, and very different social situation, yet what some folks on the left are still fighting the old battles.
The opening from Marx's _18th brummaire_ comes to mind: "History repeats itself, as it were, twice - first time as tragedy the second time as farce. Both, Reagan/Bush claims to the values of social justice and the left fighting the wars from the 1960s are, unfortuanately, a farce.
Wojtek