By the time a company needs to do 'layoffs' it's usually way too late.
HP is a dinosaur. They are just a machine that was setup, doing whatever they did before, and won't really be able to change.
Because they are in tech, it's unlikely they will be able to 'turn around' - it's too competitive.
Maybe KMart or Sears maybe under the right management could have turned around. Maybe. A cracker company. An insurer. But not HP. What are they going to do, AI?
And I don't mean 'strategic layoffs' - like MS has done - that's just somewhat ruthless restructuring.
I don't see how IBM or HP truly recover.
One interesting addition may be Cisco, someday. Not yet though.