We don’t estimate dates in public except for things that are extremely imminent (hours to a few away) and we only very rarely make statements about scheduling features to releases until those features are built and in alpha testing.
MQA is literally the last topic on earth that would provoke us to break that longstanding practice. There’s way too much attention and anticipation around it. If I said “X weeks” to you, someone else would notice and start counting down, and as soon as midnight passed on whatever day someone assumed we meant, our inboxes would be filled with complaints and grumbling if it wasn’t released yet.
Sorry, we’ve been there before, and we won’t do it again. We’ll share more when we can.