Absolutely. I don't think it's a zero-sum game. Clearly there are a lot of working-class women, so we should be doing these things at the same time. At least in Britain, it's also about a lot of people accessing politics by doing things like free internships. Some of the routes into politics and the amount of money or time spent to get selected mean that the pool is narrow. People often give up paid employment even just to get selected, let alone for their campaign.
All those things inhibit who can stand. We ought to think about measures to actually make money less important in terms of who stands and who can participate.