If the dungeon finder was added, everyone would remember how toxic it was.

People want making a group to be easier, but you don't remember getting randomly kicked for perceived underperformance, or for literally no reason, the BLAST BLAST BLAST mentality that made dungeons incredibly unfun, the bots who can now spam it, the dps who q as tanks for a shorter wait, the groups who insta-disbanded if they got Oculus, the rampant ninja-looting, I could go on and on. The dungeon finder is and has always been incredibly toxic, and you would remember that if it was included. Fortunately, they've said they're looking at adding a version of retail's mythic dungeon tool, which I think should satisfy both camps.