I think that making blanket statements such as “all yoga is evil and meant to worship Hindi Gods of the Devil” are a huge problem. I think that most people here could dissect most of the issues that are being discussed and find good in all of it.
If it weren’t for someone thinking that leaves, and such could heal, we wouldn’t have many of the medications that are used today.
Many of us have been to yoga classes held
gasp at churches that are for exercise only and never even realized that some people could use it for anything other than exercise.
Many people meditate and focus on Jesus Christ whilst they are meditating.
There are catholics (women especially) who participate in some new age religions because they want to see or experience the female side of religion.
And not all masons are evil, and not all blondes are air heads, and not all blue eyed babies are girls etc. and so forth.
God made the rocks, God made the earth and God made the plants and all of these are used for the good of man. And if it wasn’t for electricity, your heart wouldn’t beat either.
Give God credit for creating foxglove, the plant we use to made Digitoxin, but give man some credit for using their brains to discover a great medication that would save many lives.

(brains given to them by the great Almighty)
Can new age stuff be dangerous? Yes. Is it all dangerous? No.
And don’t give something more credit than it deserves, such at tarot cards… They are pieces of paper with designs on them and someone attempts to see the future by looking at them. The cards, in and of themselves are not bad, in fact, some of them are quite beautiful and actual works of art. You can also use a plain deck of playing cards to “tell fortunes” as well as cards designed specifically for such use. Does that mean everyone who plays bridge or solitaire is bad? Nope, surely not.
The majority of people who experiment with tarot cards usually figure out that they can’t tell a thing by using them and they get shuffled into a drawer and eventually thrown out… they are just pieces of paper. Of course, there’s always that one or two who go further, and that can be dangerous.
Don’t learn to fear things that you don’t understand. There is nothing evil about educating yourself and reading about such things. Do your research so you understand. Google is our friend and it’s all out there online!!