shower thoughts is a specific instance of diffuse mode thinking
Voice notes allow me to better harness the fruits of diffuse thinking mode (shower thoughts)
As a bonus point, the watch being waterproof allows me to easily capture shower thoughts, which I deliberately have more space for now
Is constantly being subject to new information stimulus is detrimental to my ability to do "unconscious processing/problem-solving" (presumably the driver behind the "aha moments in the shower" phenomena/etc).
Specifically protecting my shower thoughts space