This is a pretty common problem and there are a few solutions.
It’s certainly easier if you don’t care about the part you are replacing.
In this situation it is sometimes possible to lift the replaceable section slightly to get the screw moving.
With the new soles his boots were good to go.
Turned out to be one of the best decisions I made all season.
Noah has The Caddy mounted with the new Tryrolia Attack 16 bindings, a binding I rate quite highly.
For outerwear Noah is using Under Armour and for helmets and goggles he is rocking Giro.