a dungeon finder is kinda of essential these days for an online rpg title, with GW2 being kind of having that “drop in and drop out” type gameplay this fits all the more.
PuG groups are rarely organised anyway , most i’ve joined are just a quick heads up on attack skills and target announcements, but given the crude amount of feedback from the games AI / UI it’s practically impossible to work out when things are happening as there is no enemy cast bar to work with strategies (watching carefully for animations is not the solution).
This reminds me of the same argument that SWTOR’s community had, Bioware refused to add such a tool and this is among one of the many reasons why they lost their “casual” playerbase, and now they’ve added one in after all those months.
The idea of an LFG tool will ruin the game is nonsense and is more the fanboy argument.