Please don't iinstall a monolith.

[marble falls]

3. Right. Just look how Yellowstone buffalo attract only people who respect wildlife, don't trash the place up, don't ...

... vandalize natural wonders like Old Faithful, or the thermal pools or crowd the 1000s of acres to the point that there are lines of hundreds of autos burning gas waiting for someone to leave so they can get their turn to respect nature.

Quite honestly, I wouldn't complain if they used a lottery system to keep the crowds in certain parks to a tenth of what they are. I believe they should close all cavern systems to visitors.

It's not a monolith going to destroy that park, though I agree: it doesn't need to be there. But generally hikers are a lot more respectful than 'tourists'