I am not a feminist because I don't think focusing on the issues of one group of people is the way to equality. I also don't think that people are equal a lot of the time, people have different skill sets and capablties that might make them better suited for a task then the guy/girl next to them. Simple example, women make good surrogates, men make good sperm doners, wouldn't really work the other way round.
There are a lot of things I don't like about feminism in practice but the thing I hate is the same reason why I hate most established religions, they seem to have a monopoly on good, When talking to a lot of people who identify as feminist there seams to be this idea that 'I support equal rights so I am a feminist', the implication behind that statement being:
Is feminist = supports equal rights
Not feminist = hates women
Which is the same as saying:
Is Christian = Is a good person
Isn't Christian = Is in league with the devil.
I truly resent the idea that one group has the right way to go about things down to a T but anyone that think differently is for some reason wrong, or worse, the enemy.
And I don't understand why people consider feminism is for the equal opportunity of all, the clue is in the name FEMinism (I'm not trying to bash feminism here I just prefare to use extreme examples) It's like saying 'I'm sick of all this racial inequality, I'm going to focus on the issues of one group and have a name that indicates as such, 'White guys rule''
One last thing that's probably going to get me flamed to death but from what I can tell equality of the genders is a lot more complicated then people like to think. A woman might (I'd like to stress that part) be discriminated against not giving them equal footing for a job or drawing the attention of the less eloquent members of our hobby but on the flip side:
If the world was to go to war it would be men that are forced to kill other human beings in the name of people they will never meet,
On a sinking ship men would be expected to give up their seats for women and children,
If police are called to a domestic disturbance the man will get taken into custody for 12 hours, (even though statistically women are far more likely to be violent).
Men and women have different issues that need to be sorted out, focusing on one isn't the best way to go about it.