This discussion took place a zillion times (and I merrily participated a trillion times,

). Let's save bad nerves and avoid polluting the planet with 10 pages of posts. I will take this burden for you.
"Side A: Oleg should tell more to his faithful customers. We have the right to be informed, it costs nothing, it's good for the market, it's good for communication, my grandmother will be happy, blah blah blah ...
Side B: Oleg doesn't owe us anything, we have no rights whatsoever, disclosing too much is bad for the market, we are not customers because there's no product yet, it will be ready when it will be ready, go out and have a life, blah blah blah."
END OF THE DEBATE.
Aaaaaaah ... don't you feel better now ?