There are very few mines that people have permission to go in. The rescue situation has been high profile. Anything on the net could be seen by landowners, who have got quite upset. The general culture is not to put things on the open net.
I personally don't like this, but it is the way it is.
That's certainly the way we all feel, but it's not through lack of trying. I guess it's mostly down to the litigious nature of anything deemed to be 'dangerous' happening on anyone's land, and the potential Sh*t storm it could bring.
This became apparent very quickly when I took up mine exploring over 40 years ago, and things aint changed.
We have lost some very good places, in part due to them becoming 'known' by councils etc. fearing for the safety of 'the public', and the flagrant disregard of personal safety by 'nutters' (mine explorer types) intent on placing themselves in mortal danger for recreational purposes.
I once took a group of officials from Kerrier District Council engineering dept underground in St Day. They thoroughly enjoyed the experience and the head of the department commended us on the safety precautions we took to keep them safe.
It's an unfortunate fact that mine exploring in Cornwall is not seen in the same way as in other more liberal thinking counties.
On a lighter note; I haven't given up hope though - plans in pipelines etc 😉
"You Chinese think of everything!"
"But I''m not Chinese!"
"Then you must have forgotten something!"