Anyway, i think its pretty accurate for black people who know nothing about hair to say that water is bad for your hair.....IMO water & washing can absolutly be bad for our hair if you dont know what to do after.
If you get your hair wet or wash it, its going to remove the oils from your hair, then its going to most likely leave your cuticles alittle open--which will leave your hair dry and porous (and our hair is already naturally porous, chances are if you dont know anything about hair, their hair is going to be even worse).---Then to the women who wear relaxers or presses, the water/wash is going to leave you with airdryed hair that should not be combed---or as we know it will break rather easily.
All they know is that their hair is now dull, dry, and brittle--and then their going to try and comb/brush it, and its going to break.....thats nothing but bad.---plus if its damaged you can now see that very good.
But we know to use the right shampoos and conditoners that will moisturize hair and close the cuticles, and to afterwards apply oil, leaveins, or moisturizers....and if we airdry not to comb our hair ect.
For people who dont know anything, non washing is probally the best thing for them---it is helping their hair probally better than anything they've ever tried, they just have the wrong name for it (dirt)......their not manipulating their hair, and it at least has some of its natural oil to help it out. That probally a thousand times better than someone who would use the wrong shampoos and conditoners daily, then think they have to use heat daily....or just shampoo and airdry and rip the come through...all sorts of terrible things.