This is LITERALLY the twitter layoffs playing out again. They fired people who had credentials and other things they needed so had to hire them back. Everything else aside why repeat the same mistakes? Just go a little slower and give agencies time to compile accurate lists of necessary employees
People should read Elon Musk by Walter Issacson. Here's an excerpt from the chapter on his "algorithm": > [Step 2] Delete any part or process you can. You may have to add them back later. In fact, if you do not end up adding back at least 10% of them, then you didn't delete enough. He thinks this is a feature, not a bug. Is he wrong? I don't think so.
However this is people's livelihoods, mortgages, kids etc. being on the receiving end of it through no fault of your own must be awful.