The problem with silent updates
Automatic enrichment is easy to sell and hard to live with. A third party disagrees with something you wrote, the field changes, and nothing marks the difference between what you observed and what a vendor guessed.
After that, every field carries a question you cannot answer: did I write this?
Suggestions preserve authorship
Updates arrive for review instead. You keep what you trust and ignore the rest, and nothing overwrites what you put there yourself.
It is slower in the demo and better in the second year, which is the only timescale a relationship record is really judged on.