If the code churn is high the investment to refactoring etc is less beneficial than may be obvious. I don't remember the details but I heard in some podcast that the code base of Claude Code changes so fast that any piece of code won't be there for long..

In other words it's an ever moving vibe fest, with random bugs and misbehaviors each time they roll the dice...

If they respected their users they’d at least pin some versions that are more stable.