Every review source disagrees with every other one
Each platform ships a different API shape, auth model and rate limit, and they disagree on what a review even is: a star value only, sub ratings, one owner reply, or a thread. Mutability catches people out. Reviews get edited, hidden by the platform, or deleted by their author weeks later, and deletions rarely arrive as an event you can subscribe to. A connector that only pulls new records drifts, and the drift surfaces as a count that no longer matches the platform's own.



