Are there any chill and friendly social LS or progression (preferably non-elitest/ermagherd-rage-quit-qq-forever) LS out there?

If not, I'm making a LS to have a nice time to talk, get together, and to help with progression, specifically starting at endgame learning curve dungeons/trials/raids like Hard/Extreme Trials, CT/ST, and Coil1+
Willing to help newer peeps who are just starting out as well.

(Note: I realize I could just join/make an FC, but I'm pretty comfortable in my current FC. I just want to be able to talk and game with some like-minded individuals and people who are at the same pace as I am. To me, FC is merely a name. It is the relationships you build with different players (regardless of fc/guild), and what you do, that defines who you are.)