lol... actually it kinda is! The flight itself is 2 hours (or just under on a good day). Boarding is 20 minutes. So 1/6th of the flight time!

There is really nothing appealing about the mini cabin on the A333. Firstly the foot traffic, secondly, the proximity to bassinet positions in premium economy, and thirdly, there's a remote possibility if the flight is fully booked that they might 'roll-forward' cabins, in which case you'll be allocated a seat in the main cabin, but perhaps not one of your choosing. (If the mini cabin offered the only available window seats that is a different story... would perhaps be worth securing those.)