The heirs who own the majority of Apple stock - the idle class which generation to generation does not work, but which expropriates surplus labor time from work

The heirs who own the majority of Apple stock - the idle class which generation to generation does not work, but which expropriates surplus labor time from workers - they already know they are in an adversarial relationship with the workers. The new thing is the workers who do all the work and create all the wealth have woken up to the fact that they are dealing with an "adversary" as you correctly call it.