You were pretty blunt, there. It was pretty hard to interpret that any other way other than: Feminism is the worst thing - ever - to grace the face of the earth. Women who espouse any of these beliefs - single handedly - destroyed the United States economy and everyone in it. Which includes all things related to feminism or that have come around because of feminism.
If you don't have issues with women voting, working, etc (the fundamentals of feminism) - then you really don't believe the very thing that you wrote.
Now if you want to stick to the 'extremists cause issues' then I'm right there with you - but, clearly, you can see how heavy handed and out of line your statement was.
Unfortunately: it seems that some people live in a history bubble where they seem oblivious to the state of our nation's economy, political climate, and so many other things in the decades (centuries) before feminism took root in any form. Some people seem to believe that things were all perfect and wonderful - and then women popped their brastraps and destroyed the earth!