Who are the ones that are the essence of GFY (besides the overall attitute here).
I personally think that currently,
[Labret]
Amputate your head
Boneprone
FletchXXX
Lensman (of course)
Are the ones that would be missed if they'd be gone, I might have missed some important part of GFY, but that's my opinion today.
listed in alphabetical order