Copy lists features without explaining their value. The useful response is a targeted correction with an observable acceptance check. That keeps the repair tied to the problem instead of turning it into an open-ended redesign.
Find the likely cause
The brief contains specifications but no buyer problem.
Treat this as an explanation to verify against the actual work. Look at the input, the relevant decision, and the final result together. If the evidence does not support this diagnosis, investigate the mismatch before applying a convenient but unrelated fix.
Make the targeted correction
Pair each feature with the task it helps complete and its practical consequence.
A strong value proposition names a buyer, a useful outcome, and a believable reason to choose the offer.
Check that the repair worked
Ask whether the buyer can explain why that feature matters.
Repeat the check on the final version that the reader or customer will encounter. An approved draft, a preview, and a published result can differ; the acceptance decision should concern the version people actually use.
Prevent the next related failure
A separate issue to watch for is this: a value proposition tries to serve every customer. Choose the highest-priority situation for the main message and route others separately.
Monitor the useful outcome
Compare qualified response rates across propositions while keeping the audience and offer constant.
Keep a short record of the original symptom, the evidence behind the diagnosis, and the result of the acceptance check. That record makes the solution reusable when the same condition appears again, without assuming that every superficially similar problem has the same cause.