Well from a productivity proposal , its absolute crap.
From where my freckle sits , the major dislocation on productivity growth in this country ,is the mismatch of where the available money flows into " productive areas " , not the participants in the bigger employment picture. IE, look at all the money that has flowed into high rise buildings in steak & kidney ,in uninhabitable buildings. Meanwhile the big picture is hydrogen production in the Pilbara via both solar and wind energy, tp power it . The major impediment is the pathetic libs, and the biggest pathetic fool goin around IMO, is frydenberg.
We need more people coming to this country IMO, than less, but yeah I would like a focus on scientists in the totality of immigrants , mind you scientists wont wanna wipethearse of the likes of you and me, should we both in the end up that way.