I so agree with that.
I can't abide the moaners and whingers who'd moan about just about anything.

The First lounge as someone pointed out already is the gold/emerald lounge open to GCh's and emeralds.
First travellers are probably the exception in there as most are either club or economy.

If the moaners and whingers could redeem on their miles please for a first ticket for the CR, or buy one with money rather than putting the bar up to the moon in terms of whats reasonable in a good lounge like GF...thank you.
It's safe to assume ye can, given the tier points needed for Gold and the stack of miles ye must have