ALL of this can be denied, because it is all untrue.
Societal roles : - women now have ample different roles in society, whereas men's have not changed much for 50 years. Men are still expected to do the dangerous and dirty work, with the result that near 100% of work related fatalities are men. (Can you imagine the feminist outcry if only women died at work?)
So none of the things you have mentioned "heavily weighs in men's favour" in the west; you are utterly ignorant of what is really happening in your own culture.
It's late, and there is little more for me to add when those I am conversing with are so utterly ideologically biased, and so spectacularly uninformed.
"To argue with a person who has renounced the use of reason is like administering medicine to the dead." - Thomas Paine
Yap yap yap, whine whine whine, bleat bleat bleat.
I would really love to see some unbiased, multiple source SCHOLARLY LINKS that support your hypothosis. All I've seen are vague Youtube Videos and a link from the Wall Street Journal.
You say I'm uninformed. Well, take the time to rationally, unbiasedly inform me.
What of 100% of work fatalities being men? Cite your source. Men's and women's roles not changing much in 50 years? Hello? What were women expected to do after World War II? They were expected to get the hell out of the factories, and back into the kitchen, and serve the conquering heroes coming home from war.
Also, As the WSJ article says, women are clustered in "Insulated" occupations such as service, teaching, health care, etc. More nurturing occupations. How many men are nurses, teachers, social workers, etc. Not as many as women. That is an example of sexism, or sexist views at work.
The idea of a man as a the "Breadwinner" the "Strong One" the one who does the "Dirty Work" is still strongly ingrained into western society.
What does society think of at large of men who are in the "Caring" professions like teaching, nursing, social work, child care, cooking, etc. Half the time, if a man likes to cook, there's a snide question about whether or not he's all man.
How many men are viewed as nurturing? Not many. I've worked in the child welfare system, and the whole system is shockingly, sickeningly weighted towards the mothers. A mother can get multiple chances, even if she's a crack addicted hooker. A father, maybe one. That's it.
Then a woman, if she wants to be something like a doctor, lawyer, soldier, boxer, Construction worker, etc. She's looked at like she's crazy, asked if she's a bulldyke, etc.
That's the thing...Feminism at it's purest aims to correct these erroneous assumptions of Gender Roles and level the playing field. Yes, there have been enormous strides made in the past 50+ years. However, there are still many more to be made.
The problem I have with you, and the way that you are debating this is you're not merely looking at Radical Feminism, the whole "A woman needs a man like a fish needs a bicycle" school of feminism, you're looking for an indictment of Feminism as a whole.
Educate yourself. Look for the whole truth, not just the answers you want to see.