When is the best time for a game to be announced?

[VGPolyglot]

LuccaCardoso1 said:

VGPolyglot said:
I prefer it when they are close to launch, since it's annoying with games that are announced and then not coming for years afterwards.

Same. It kinda pisses me off that we've known about Death Stranding for almost two years and we don't even have a single second of gameplay. We don't even know the game's genre for sure yet!

I'd say that one month is preferable, well actually I'd choose one week but I can understand why that wouldn't be feasible.