Well, it does seem that it is possible to change Government's mind with a little public pressure.
From Steve Jones:
THE BACKCOUNTRY skiing community has lost access to an important recreational area for at least this winter—though there is still hope that skiers will be able to access at least part of the Nlháxten/Cerise Creek Conservancy.
BC Parks recently shared that the conservancy will remain closed for the winter following a geological assessment of the area.
The agency is currently working in coordination with the Lil'wat Nation on the management of the conservancy, following the recent completion of the Nlháxten / Cerise Creek Conservancy Management Plan.
As previously reported ("BC Parks investigating second Joffre landslide," May 17, 2019) the area was closed in May following two landslides.