There have been several layers to the criticism. The first is roughly why does a company with many billions in the bank need to lay off anyone. However, assuming that layoffs do need to happen, there has been a lot more criticism of how they were conducted.

In the UK there is, in summary, a right to a fair process – where _roles_ are eliminated, not _people_. That when there aren't enough roles for the people left, they are selected for layoffs in a fair way with transparency on how choices were made. And finally, that when someone is laid off, that they are treated with respect and, for example, allowed legal representation in their meetings with the company.

Unfortunately there have been issues with all of these steps in the UK redundancy process. I don't want to go into detail in public, but there are multiple, very specific points on which employees feel that necessary standards have not been met.