As someone who is into producing visual and musical art for no monetary benefit, and happens to do a lot of backpacking and is very into the geology of the areas I backpack in, yes. I would absolutely find great value in something akin to trekking into remote, hard to reach areas just to see some rocks shaped by ancient glaciers.

If that all makes me "sick", then fuck yeah, proud to be mentally ill. It's truly sad that doing something for pleasure, education, love, fascination and reverence (like being fascinated about how our planet shaped itself, or learning to play the guitar because you love music and think it's fun) is viewed as "mad" or "sick" if there isn't some kind of monetary return. YMMV indeed, but money is not everything.

What's sick, in my eyes, is only being able to view things through the lens of monetary value.