I think you think too much.
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If you still enjoy the warrior, just keep playing and enjoy the ride. As your level increases your experience will change and you can evaluate what you personally think about the class as time goes on.
Personally I view warrior as the shaman of melee classes. To get the most out of it, you have to get to high level where you can enjoy the powerful disciplines available.
Also, you need to plop down some serious plats on all the clickies and special weapons that are at your disposal, so gearing can be very expensive.
If you invest the time and resources into the warrior, it seems they can be very rewarding.