Yes it is. And the only real way to justify either side of the argument is to measure the benefits to a persons life that each would have.
That isn't an easy thing to do. Because we're looking at things from eyes focused on our culture, we find it difficult to understand why other people aren't seeing the same injustice that we are seeing. At the same time, they're viewing the situation from their own perspective and see us bullying them with our own beliefs.
There is no easy way to measure which side of arguments like this is right, especially not when our cultures are so opposing.
I will however say, we have come from a patriarchal society. Our attitude on this subject used to be a lot closer to theirs than it is to our current values. So we have the advantage of learning from our past. Women made it very clear they want to be treated as equals. No other culture came in and forced this onto them.
I find it hard to imagine women in heavily patriarchal societies wouldn't prefer a more equal standing in their culture if given the chance to get used to it. But there is no way for that to happen without it tarring us as the evil outsiders, trying expunge their values and heritage for our own.
The only option is to educate them, as unbelievably arrogant as that sounds. There's a reason a lot of women from those parts of the world move to the west and end up adopting our values (to an extent) over their own.
But, at the same time, there are those sticklers for tradition that seem perfectly happy to carry on doing as they've been brought up to do.
It's a touchy topic, I certainly fall very much on our side of the line. I'm very much for equality and I'm not fond of religion being forced onto people from a young age. Especially when it has such an impact in day to day life.
But I respect other peoples values as long as they don't harm anyone (throwing acid on women who refuse you should be punishable by castration via hungry pigs as far as I'm concerned.), and I see the danger of forcing people to 'believe what we believe because we say so.'