Waite was not a gifted fortune teller. The deck was designed as a study deck for his students in one of the Golden Dawn offshoots. It has a lot of occult symbolism which is not needed for divination. But the truth about the deck is not very popular, so why not think whatever you want to think, and don't bother about the facts? It is amazing how deeply feelings run about this matter. I thought the RWS forum was OK for historical stuff, but maybe I should just shut up altogether.
After viewing your profile, kail1988, I should add that anything can be used for fortune telling. Apparently the Marseille was invented as a card game (although the jury is still out on that, as far as I'm concerned). There is not a lot that we know for sure. Most of the RWS clones apparently were designed for divination because they leave out the occult stuff or else get it wrong. An ordinary poker deck is also an effective divination tool. Use whatever you wish, whether or not it was designed for the purpose which you have in mind.