Lock symbol on free crags

When zooming in on the map view and tapping on sectors/boulders on free/uncurated crags, they display a selection of blurred images with a lock symbol instead of the topo images. Tapping the lock brings up the option to buy premium.

The topo itself is accessible through the route list, which one can access by tapping ”view topo”, which in itself is a bit confusing. One would assume ”view topo” lands directly on the topo, not the route list.