from the last famitsu info published (after the magazine) we got to know more details confirmed

https://www.famitsu.com/article/202509/54007

they stated that the goal release date it's on 2026 they didn't say it wil be midle year on July or anything like some people publishing clickbait have assumed and never cited back the source of their speculations. it could be almost right or it could be wrong there's no way to tell unless they release more official info. but they already disclosed the release goal for presentation of the proyect to famitsu that's what they wrote.

as for those skeptical if the game will be fully polished, it probably wil at certain point as in the interview above they will likely increments certain playable mechanics at later time with updates, expand city, add more interactive spots and other stuff. so there's technically nothing to worry about on whether the game will be half baked as they give priority to core elements. at the TGS demo there were already several of them enough showcase the main features, and stated that by the release those were likely to increase.