That food looks amazing for airline food!
It surprises me that you say you feel it was worth it, I've not flown long haul personally but I'm aware of the huge price differences between standard and business class. As you say in this case there's $1900 difference.
Aside from the food and additional space what other benefits are there? I think I would find it very hard to stomach paying that much additional when I know I am going to the same destination, I would probably rather save the $1900 and drop half of it on a couple of nights in a real luxury hotel upon arriving at my destination.
What made you decide to go business class on this trip? It sounds from what you said like you don't normally?
Good point! I think the biggest difference is how I feel after landed. I feel quite refreshed and ready to work after biz class while feel dying after economy.
I do agree with you that the price is really hard to justify, so I would say I will do it if I can get rich lol