In practice I just don't think the rationale of female oppression 'works' for many feminist issues in modern society, in that while it is clear there is a problem it is not clear who the oppressor is, or that the mechanism is oppression (= "exercise of authority or power in a burdensome, cruel, or unjust manner").
I am thinking of the recent breastfeeding thread, all the threads on WOHM/SAHM issues, single parenthood etc... but I am sure there are others.
e.g. People say it is oppressive/unjust that it is harder to be single parent than a couple. But you could equally say that it is oppressive that it is harder for one person to lift a heavy rock than for two people. It can be argued that society should provide support for single parents, which goes beyond legally enforcing the responsibility of the absent parent to support their child (and I would support that) but there are lots of different levels where that support could be pegged. There is no one level that is obviously the one that ?eliminates oppression? ? it is a question of balancing welfare with not creating perverse incentives that would mean that whatever contribution a father makes is taken out of a mothers allowance.
Similarly with all the career vs SAHMotherhood stuff. People say it is oppressive that society does not recognized the contribution that parents make in bringing up the next generation. But in practice while you can give support to parents whatever policies that you choose will tend to either make it relatively more attractive to be a SAHP or to go to work, relatively disadvantaging SAHMs or WOHMs. Policies that appear to be pro-women like longer maternity leave can end up disadvantaging them by setting couples (in nice non-oppressive relationships) into roles that it is hard to get out of without taking a big drop in family income. There isn?t an obvious non-oppressive solution. Which means maybe the problem isn?t oppression but something a bit more complex.
People say that factory workers in China are oppressed by us rich consumers in the west, but if you ask young women factory workers in China how they feel they are mainly excited by the opportunity to leave the village, and earn money. There are things that they want but it is not for us to ?stop oppressing them? .
These kinds of discussions about women?s economic position don?t fit well into the ?oppression? framework of patriarchy, but they are I think are still important.