What did you say exactly in the deleted post?
i think the link here is mostly correct from memory: https://github.com/jamesob/delving-bitcoin-archive/blob/master/archive/rendered-topics/2024-02-February/2024-02-22-workgroup-lifecycle-id598.md though i won’t cryptographically to it, before checking more.
Do you have any evidence that leads you to believe this other than the fact that they were designing new proposals in private discussion rooms?
the fact than some devs are funded by entities with a commercial interest in a complex, clunky and centralized LN ecosystem, or at the very least they would accommodate business-wise from such state of things.