This isn't correct as far as I understand. The only part based on actual information is they aren't ordering new parts. They are still producing new headsets,

This isn't correct as far as I understand. The only part based on actual information is they aren't ordering new parts. They are still producing new headsets, and continuing to sell those based on the existing stock of parts. We don't know what stock they have, it's quite possible that given the reduced rate of sales after Quest 3 is released they fully expect to be able to satisfy production requirements for the full lifetime of the device. Which may actually be an indication they are pulling forward a successor as much as that they are stopping further development. The "stops development of Quest Pro 2" is not new information, it is based on information from months ago that said they had decided to "skip" the Quest Pro's immediate successor in favor of focusing on the one that would come after it. To cap it all off, Andrew Bosworth directly contradicted this information today.