I believe the urgent deprecation timeline here may be related to ai labs using offline licensed Office in agents as part of workflows and Office integration. Microsoft wants _each_ agent instance to be a separate license[0] There was always a probability that Microsoft were going to funnel offline users into O365 at some point - but I imagined that to take place over months / years not weeks and days. Buying a single…
Is it me or are people too eager to "one track mind" everything into AI? If I had said thirty years ago that Microsoft would remote disable old copies of Office asking you to upgrade, literally no one would be surprised. This is standard MO for Microsoft, even in a world without AI.
//Edit : I see from another comment that you say you worked there in the 2000s. Inclined to believe you, but having worked in the industry since the mid-90s I'm absolutely confident the general sentiment about Microsoft was not yet hatred. That came later.