OP has a point and I bet all the downvotes are from all the hopefuls.
Anyway
I'm going to grab some popcorn and ask what you think they lied to you about?
Raghu and Kit lied to us even before the announcement. They did after too but to me that was most obvious. When the rumours started piling in, just before execs were forced to announce it as it clearly got out of hand, Raghu essentially said by email that people should stop believing in rumours and I think after that sent his stupid memo in how we all just should get on with things.
Then in the Kit AMA channel people asked about the rumoured acquisition and Kit responded pretty much Raghu style that those are just rumours. Literally 72hrs later it was announced.
Here is the thing. Executives are not allowed to talk about it - I get it. Which is why I kinda agree with the OP (kinda) as you will not know until you know.
BUT. Why get out of your way to tell people two days prior the announcement that these are just rumours.
Either a. say nothing because a CTO will know about it two days prior, I am sure of it. Or even better b. say you are in no position (legally) to confirm or deny but asks people to be patient and wait for announcements.
Easiest way out for Kit at that time would have been option a. But no. He told people essentially it’s all BS. That was btw the day I applied for new jobs and eventually left because I really thought Kit was one of the good ones.