It would be interesting to see karma-per-word, as well, as a kind of succinctness density factor. Although karma points are not equivalent to quality, and you’d need to also factor in average comment length and some other things.
To use myself:
31,273 karma / 351,012 words ≈ 0.0891 karma per word
I think writing well with plain language would be a better indicator of worthwhile contributions than estoeric jargon that only serves to confuse or intimate. That would be a lot more difficult to measure though, the number of fancy words per post probably is a lot easier to vibe code.