Using this logic, though, you could simultaneously set up an argument against Party Finder the same way you would parsers:
Example
“Parsers breed toxicity and discrimination on the basis of a person’s DPS.”
—Party Finder is already full of parties with minimum ilevel requirements of i330/i335 for fights like Susano Ex or Lakshmi Ex, which need no where near that requirement to actually clear; those parties are discriminating against individuals that fail to meet those item levels, indirectly discriminating upon players’ DPS, since a lot of people assume higher item level = higher DPS (Tridus already touched on this).
—Party Finder is full of parties that have locked job slots to certain jobs or say “no doubles”, discriminating against other jobs or players that want to only play one job but can’t because they’re either locked out of the party or it would be a double job (though for Savage, I understand completely the “no doubles” for roles because DPS loot—tanks and heals aren’t so lucky, unfortunately).
—Party Finder is full of parties that have in the descriptions “Wipe on Phase 1 and disband”; one could say these are “potentially toxic” environments if one is following the whole “Skip Soar or disband” meme that was prevalent during 3.55 when ZurvanEx came out.
Party Finder already has the potential to breed toxicity and discrimination, and already had the potential to alienate parts of the community, yet it is still in this game. Why should a parser be treated any different? Why treat one tool differently and prohibit it, but allow another to “pass”? They’re both tools, are they not? One can mistreat the Party Finder the same way one would mistreat a parser, just the execution of said mistreatment would be different. But the concept is the same.