You seem to be taking comments to their extreme. I never said this signals demise of our society. I never saw anyone suggest that one should know enough to write a thesis.
This is purely opinion. And what works for my family. We love to learn. A family vacation at the beach is a blast, but ours included learning about the seafloor, continental shelf, ocean currents, tides, whether the beach is an active or passive margin, despite and what kind if rocks and shells can be found in that particular beach.
TOTALLY opinion and personal preference. My family likes to learn. I really think this is where the debate (many many posts about it) of whether Disney is an educational experience. I've always responded to those posts with "it can be, it is for us, it is what you make of it" and my family has fun making a learning experience out of anthony and everything we can. we still love the magic and the thrills, but there is plenty of time before, during, and after to learn a little something too.