WOW! :)
I understand that you got upset for not being able to explore on your own in those caves..
That look amazing!
When i lived in Oslo, i used to stay up extra early every day, so that i could make a breakfast i could take with me and eat in the park of the national natural museum there before i went to work.
That always lifted my spirit before i had to go to a boring job.. :)
And since i did this for almost 3 years, i got to know most of those who worked there too, and some of them often shared my breakfast, and they all worked there because they had a passion for what they did.
Even the caretaker there had this job because he was deeply interested in the things in all of the different museums they have there. :)