I'd say it is more about confusion over the concepts of prophet and prophecy; the modern mind tends to hear the word "prophet" and think "someone who predicts the future" or "one who has a special revelation from God"; but neither of these are the definition of a prophet in the biblical sense. In ancient Israel certain men were called by God to speak to Israel, the Hebrew word for such a person was nabi (plural: nabi'im), essentially meaning "one who speaks forth" or "spokesman", something more literally as "one who brings forth [a word]", the Greek word used to translate this is prophetes, from which we get the word "prophet", with the meaning "one who speaks on behalf of". The central ministry of the prophets was to speak God's word to Israel, to call the people back to repentance, to warn them of future judgment, or to declare God's faithfulness and promises--as the occasion necessitated. Special revelation, or fore-telling future events were entirely secondary.
The gift of prophecy, as the Apostle speaks of in, say, 1 Corinthians 12 or 14, as being granted special revelation, or predicting future events; instead it is the gift of proclaiming God's word. It would probably be more helpful for our understanding if instead of calling it the gift of prophecy (seeing as that word is charged with a particular meaning in modern English) that we spoke of the gift of speaking, or even more the gift of preaching.
We too frequently confuse prophets with seers or oracles, rather than understanding who the ancient prophets were and what they did. To that end, anyone who has been gifted to speak the word of God to the people of God has the gift of "prophecy", and we have a term for those who exercise this gift as part of their sacred ministry to and for the Church: pastors. The preaching of the Word is an intrinsic part of the pastoral ministry.
If someone claims to have special (and especially "new") revelation from God, that doesn't make them a prophet, it makes them a false prophet.
-CryptoLutheran