Why would you generalize? If any type with a T is trying to improve themselves or has been approached by someone telling them how beneficial it is, they may just look into it. Or after they witness the benefits may come to try it out to see if it's a placebo effect thing or can actually help them. Perhaps, they'd better appreciate the systems of such practices or even understand them better. If they've embraced who they are w/o feeling embarassed all the time of their feelings/whathave you, it may be no big deal for them or they may just not care to share that facet of their life as easily as a xxFx type. An INFJ may think 'paranormal' or opening chakras to be weird if raised to think that way (we like conforming to standards of loved ones if we really love them--not always though). If raised negatively about anything, anyone may be influenced in just accepting w/e it is as fact. I could see a xxTx type learning all the basics and advanced concepts if raised to learn about them. Or maybe they'd rebel, I don't know. I just don't like generalizing and wonder if I were an INTJ instead of INFJ, I might think "S/he thinks they know me, huh. I'll just do the opposite to spite them." (whether right or wrong lol-so maybe you are right and I'm just being stubborn for them

).
My sis is an INTJ and honestly...she used to think most of what I thought/experienced 'paranormally' was 'weird' even though she's had similiar experiences. She tells me she doesn't really care to look into it as deeply as me but just take them for what they are as they come. And these types of topics have occasionaly interested her. It's just a bit harder for her to share it (even w/ me sometimes and we're
extremelyclose) and comprehend it fully or
trust it. She's learned to trust it, not only through me, but as she couldn't deny w/e it is as she keeps experiencing it. Lucid dreams? What does she care what they mean but that she does it and it's interesting chopping up her idiotic classmates.... (she'd kill me if she knew I said all this, so shhh

)But she's just one xxTx out of a whole slew of them and I could be way off about all this.
I'd think an ENTP might like to learn how to open chakras if it seems interesting to them or they just wanna take a crack at it. They may not have the patience to last it out, though lol I couldn't say on other xxTx's as I'm not proficient in knowing all the types yet. Or maybe if xxxTx types pitch in and all of them claim to find topics such as this as silly and disinteresting, I may just change my mind (though I doubt it!)