The problem for me with saying that everything is structural and the only answer is to undo capitalism... is that as
kabbes has said, that’s going to take a good while. In the meantime, In actually quite short timescales, working within capitalism, advances have been made.
Some oppressed groups have been helped by changes that weren’t about undoing the whole structure. Now those changes have often only benefitted some sections of the oppressed group... but not always and that doesn’t make them meaningless anyway.
To choose the most lightweight, middle class example: The Let Toys Be Toys movement may feel like rearranging the deckchairs on the titanic, and it obviously doesn’t address food poverty or domestic abuse or FGM, let alone bring down capitalism. But it’s been achievable wins on the route to a small battleground. And individual women have been involved.
The answer to austerity hitting women hardest might be “undoing capitalism”, but in the meantime shouldn’t we get the fuck on with working within the system we have? Isn’t that what we, as feminists should be actually doing?