I'd love for this to be true, but outside of Lemmy, a few niche communities, and some op-eds in the news I don't really hear anyone pushing for it. I might be missing the signs, but after JT's 2015 campaign interest in repealing FPTP seems to have fizzled for the larger public.
What would an individual be able to do to make proportional representation happen? So far, in BC the issue failed to win the vote twice, and when we overwhelmingly elected someone who promissed to do it, he backed out of that promise.
I am honestly trying to learn what people can do if this is an important issue to them.