Hey,
a group finding tool would be very good for making it easier to find people for quests, events, dungeons, raids and pvp.
BUT: Be cautious not to make the same mistakes as WoW did by implementing too much automation!
I would suggest that the group finder doesn't automatically create groups but that it creates "pools" of players interested in specific content. With an option to choose whether you are a tank, a healer, a damage dealer or a supporter. So that the players still actively have to contact each other in order to make a group. Automatic grouping would lead to less social interactrion and thus would harm the sense of community.
Good thing would be that there is a user interface for dungeon requests and searching for groups or members, so that players are not depending only on the "LFG" chat. Because there, single requests can get lost very fast when there is a huge number of requests being spammed.
Kind regards
Wolle
I was absolutely going to say NO! to that idea, but I read the whole post and yeah it could be made, but definitely not like in WoW :D