A sound thought. However, waiting 3 months for a patch is a tough pill to swallow.
I love the music of Shenmue, but outside of the notebook, it seems really tinny and poor quality. This needs addressed in a big way for me.
The Shenmue community has been absolutely relentless and meticulous about finding and logging all bugs, glitches and general maintenance needed. There was talk earlier about them working on Patch 1, which has been released. They stated they had also begun work on Patch 2.
Due to the nature of console patches, it is possible it will get both patches rolled into one major patch, rather than the incremental patches that PC seems to be getting, which will result in a delay.
Patches can hit anytime on PS4, really. It is true that Tuesday is a common day; however, Overwatch gets patches on Thursday and other games whenever.