Didn’t labour already try that kind of social engineering by favouring women in the candidate selection process ??
Two further points: 1. the underlying assumption that the power is in the hands of the elected representatives 2. if you accept that, we vote for these people, perhaps try not voting for white toffs ?
I vote for women candidates whatever the party. By luck, or some might say design, this has never resulted in me having to vote Conservative. Funny that. If there are two women, which I think has only happened once, then it was best haircut. Once, there were no women, so I voted for the most obviously not a Toff.