It's part of the layoff handbook. It's far less expensive to reduce your workforce if you upset your employees, make them miserable and they quit. You save severance, and numerous of "benefit" overheads. So they are making them miserable to be able to push them out.
I'd guess the true target for META reduction is close to 40% of employees released in this wave. Majority replaced by AI, or pretty robots to replace the "pretty" faces. Then after the 40% they'll go for another 40%, with AI outpacing employees at every turn. META's ultimate goal is to only have execs, and some high-level AI engineers. Get it down to 10% of the headcount it is today. So the goal is 7k employees coordinating 100 AI "bots" each.