Comment by enraged_camel

I actually hate it when software teams adopt the "we will release it when it is ready" stance, because it makes it practically impossible to plan and prepare for the new version.

I am also a strong believer that it is a sign of gross lack of internal discipline, or at least severe lack of confidence. It means you still suffer from "unknown unknowns" and therefore can't come up with and stick to a proper estimate (even if it is something broad, like Q2 2019). This doesn't say good things about a software team, in my opinion.

I know very well that estimates are difficult. But, again in my opinion, going with "we will release the next version on February 20th, now let's discuss what features we can implement during that timeframe" as opposed to "here is a list of features we want in the next version, now let's discuss when we can finish them by... actually never mind, we will just tell people 'when it is ready'".