I wouldn't go so far to say that New Age isn't a religion or body of religions. I would say that it's definitely not really organized or terribly standardized which makes classification tricky, but it's definitely a religion, even if loosely. I don't have a particular fondness for New Age, but that's more because it's prone to scams than any inherent aspects.
Pagan and Neo-Pagan religions (and yes, those two terms are a WHOLE 'nother subject of debate and controversy) can also be loose or organized. It really depends. While I consider this lack of hard standardization a strength of all three, it does make hard classification incredibly tricky.
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