What is the point of feminism?

As submitted to The Daily Maverick

I used to consider myself a feminist. Then I read Andrea Dworkin, and realised that a concern for credibility made it prudent to not identify with any of the summary terms she did, at least insofar as this was possible (terms like ‘human’ being a somewhat insurmountable problem). And now that we’re in the seventh (I think) wave of feminism, it’s perhaps time to consider this the terminal wave, and to consign this particular version of identity politics to the dustbin of history.