Performance management is coming, whether it is Amazon-style PIP or merely enforcement of existing policies.
It is needed in order to weed out the remaining low performers and get the company more serious about productivity.
Cameras have been AI enabled for some time, and are recording you throughout the facility, but especially when you badge in or out.
The badges themselves have RFID so are doing the same thing.
The company has long been using automation to monitor all network activity, and is claimed to be monitoring local cell usage as well. This goes back a long ways, and was originally for IP protection, but has been used in the past few layoffs to pick out people who are on CPM and exit them without a package. It is said that is for legal reasons, to protect the company in any future lawsuit.
See if managers are given an A/R to get more serious about cloud ranking and IR ratings, and if that leads to periodic removal of the bottom 5%.
All that aside, anyone working in the fabs will have to get used to having smaller teams and not getting to spend 2/3 of their shift in the cafe. That only ever happened due to the massive excess capacity the company maintained, and those days are done.