“who cares” are doing exactly as you’ve just described!
We’re newly-formed, casual, social, but also looking forward to getting into end-game content.
We’re running through every dungeon on alts for fun and so the new players get to experience them, but also to learn.
We can be a bit silly, but once things get more challenging, we’ll be putting our smartest hats on and doing our best! If we wipe, eh, who cares, right? We’ll dust our battered gear off, look at what went wrong, and try again! 
Here’s a link to our official recruiting post (written yesterday!) [A] <who cares> Hellfire/Arathor. It's a guild
Fell free to contact me for a chat (mumm#2233)