Make sure you define society. Women are part of society too, and I for one am a lot better off now than at any other time in history. Saying that men are worse off on average doesn't necessarily reflect whether people are worse off on average.
'Feminism' is a very misleading umbrella term - a lot of things come under that heading, and for some reason gender equality is one of them. Just be specific about precisely what feminist ideas you disagree with, because plenty of 'feminists' I know are fully supportive of male issues. Personally I think feminism needs to be rebranded to gender equality, because the term itself is outdated, and only produces resentment.
"I think that feminism is born from certain women receiving little or no attention from the males, and they therefore begin to resent them from it" suggests a deep misunderstanding of what drives people. Sex is clearly a massive motivator for your average person, but so are independence, success, money, ambition and intellectual endeavour. Women are not so different from men in this respect, no matter what people would have you believe. I know this because I am one. Our motivations for wanting equality of opportunity are the same as any human's.
Finally, you will need to address what 'breakdown of society' means. A slave society with a king and rigid hierarchy can be a stable society. A religious state can be a stable society. However, neither are what we might call a 'good' society. If you are going to say feminism is bad for society you may as well say democracy is.