Technically yes. A lot of international coalitions are built without mechanism to exclude anyone and that’s why Russia still has a seat on UN security council. With NATO that would be somewhat simple at least on agreement level, just have everyone to join NATOv2 and resign from current NATO and continue work without US. In practise it’s obviously “a bit” more complicated to arrange command and supply chains and whatever, but it’s still absolutely doable if member countries really want to.
Technically yes. A lot of international coalitions are built without mechanism to exclude anyone and that’s why Russia still has a seat on UN security council. With NATO that would be somewhat simple at least on agreement level, just have everyone to join NATOv2 and resign from current NATO and continue work without US. In practise it’s obviously “a bit” more complicated to arrange command and supply chains and whatever, but it’s still absolutely doable if member countries really want to.