Good luck getting Labour to agree to voting reform, after they get a 150-200 seat majority on 40% of the vote
IIRC, other than a brief couple of weeks where he was on about making it a pledge, Starmer's not been in favour of it even when against a large Conservative majority. What I think is different this time around, is that a lot more people are probably going to feel marginalised by FPTP, including the more 'vocal elements' on the right. I am stereotyping here, but the kinds of people I know that'll vote for Farage/Reform do not understand the current electoral system, they've probably voted Conservative in the past and as such, generally felt that the system facilitates their views - that's going to egregiously
not be the case this time around. Add to that Tories that will just be complaining about Labours disproportionate majority (they already are) feeding the debate, and the Greens and Lib Dems were already advocating PR.
Ultimately Labour would be able to keep it out, but it's going to get bumped up the national consciousness a lot more, which is good thing, IMHO.
Full PR isn't the way to go, but maybe the AV system to replace FPTP.
I don't think AV was a very good idea. One of the first GE's we'd have had under AV would have been
less proportional than FPTP. Single Transferable Vote is the way to go, IMHO.
Of course, how we cast and count the votes is only one part of the problem. The combative us/them, win/lose attitude of our politicians versus the collaborative efforts required for the good of constituents is a problem that could take generations of politicians to change.