No, I do not get offended. Let's be real and non PC, on averageAsian, Hispanic and White girls have hair that swings while many black wome is often weighed down with product and therefore less likely to "swing". For the longest time we didn't have the products or information to maximize our hair. Most products that were marketed to us were heavy and greasy. Even styled cuts (layers, etc.) *were* thought of as a "white girl" thing. I also think the popularity of Dominican salons has helped. I know many women that didn't think it was possible for our hair to swing like that until they hit up a DS. The DS are obsessed with swing, they have hair like us but their beauty standards are more mainstream. I remember when the Dominican salons and the high end black salon in my area were the only places striving for the swing, it wasn't until the other salons lost business that they changed their techniques.
I've said it to friends, if you don't believe me, wait until school let's out and count the black girls vs the non blk girls with swing.
P.S
I think *sometimes* it can be easier for non black girls to get that swing only because straighter texture often don't require as much external moisturizers so there's less chance of getting weighed dow and sometimes they don't even use conditioner. Many "blK only" products are very high in mineral and petroleum.