Agreed the lounge could be better for actual lounging: the single seats in the front area feel a bit squeezed together, and there aren’t all that many sofas / chairs where one can just stretch.
Still, being able to head straight in from the office and grab some dinner before jumping on the overnight to Oz is great; I always seem to find something new on the menu as well.
(Though, as I edited to include the details above, I wanted to share that I was granted entry to the QF F lounge as a non-QF OWE flying MH. Again, perhaps my early arrival at the lounge helped vs the others who were previously turned away.)