Considering parses are like 50% used to crap on other players numbers, I would probably be okay with seeing parsers get reprimanded.

Like, I've seen people join a PF just to get kicked because their numbers in FFlogs weren't good.
I've also had Hades' learning parties up when it came out just to have someone join and ask why my logs are hidden. I even had people upload first blind runs of savages, and then actually talk smack about other people in parties cause their numbers are low.

So, having witnessed it, I can't say I don't disagree with it being detrimental to the community.