Corporate office closures - What's the real story?

Hey everyone, seeing a lot of chatter and some news about McDonald's closing down corporate offices temporarily. Feels like something's brewing. It's not just my office either, seems like a wider thing across the US. The official line is usually vague, something about 'restructuring' or 'efficiency'. But we all know what that usually means, right? Anyone have any insider info or concrete details on what's actually going on? Just trying to brace myself and figure out if this is a 'wait and see' situation or if I should be actively polishing my resume already. The uncertainty is the worst part.