I've done this sort of thing a few times for clients who wanted to reposition without a big launch event or news hook. The best approach, from what I've seen, is to frame it as the brand growing up alongside its customers - not some sudden identity crisis, just a natural alignment with how people already perceive and interact with it. You keep the story rooted in value for the end user:
- Simpler shopping experience - less friction, more intuitive journeys.
- Sharper messaging - cutting through the noise, as you said, so the brand actually lands.
- Reflecting how customers already see you - closing the gap between internal positioning and external perception.
That last one is key. If the repositioning is just catching up to reality, you don't need a press release - you need to show, not tell. Starbucks never made a song and dance about their logo refresh because the change was obvious and consistent with their existing identity. Nobody needed an explainer.
I'm in the same camp: publish when you've got something to say, not because the quarterly comms plan demands it. If the changes make inherent sense, minimal explanation is actually a signal of confidence.