There is no guarantee that a short meeting will resolve something that has already been the subject of a long discussion, though I will grant that long discussions are often the result of at least one party not paying attention to what the other is saying, and only the intervention of a third party can break that deadlock.
Having one party who only reads the subject line before replying will sabotage any attempt at resolving an issue through email.
Having one party who only reads the subject line before replying will sabotage any attempt at resolving an issue through email.