I think you had a lot of bad luck (and know people with bad luck) with finding the right life-partner and sincerely hope it doesn't permanently jade you for the rest of your life with your view on men. There are plenty of capable, willing, unlazy Super Dads out there (or super-husbands for those without kids) to combat the bad ones.
The gross generalizations made here just completely turn me off from the rest of this conversation. I hope more people got a better idea of what's happening with the older comments made.