I would agree with some of those recommendations, particularly changes in governance of the salmon resource that are more holistic and encompass the entire freshwater ecosystem as well as the nearshore marine environment. Currently, management is separated into too many disjointed units that are not speaking to each other.
They have a recommendation that exposure to sea lice should be minimized during the most juvenile stage of the salmon life history. I would agree with that, but I think there's a danger in over-focusing on those earliest stages. Although those are the ones that are most vulnerable, the older stages are also vulnerable, depending on how many sea lice are in the environment and for how long the salmon are exposed.
It's easy to produce mortality in juvenile salmon if you expose them to enough sea lice for long enough, and the conditions we have in British Columbia mean that exposure to sea lice for all species of salmon during the juvenile stage can be high and can be chronic. It takes about two to three months for some species of salmon to migrate through a zone of salmon farms.