Source? Observation? On how many instances? I'd like to know too, in order to compare, but before asserting something as strong as "Stop trying to make everything a feminist issue", you have to at least reach the data bar of what you are challenging. The original article does (as often with popular reporting) a shitty job at providing references and I couldn't trace the original research paper, but assuming correct copy-pasting we at least have this from the article:
> "Researchers at the University of Texas, Austin, analyzed more than 400 publicity images for local broadcast journalists and found that 95.8 percent of female anchors and reporters had smooth hair. About two-thirds had short or medium-length cuts. Nearly half of the women were blond. Zero had gray hair. Just one black woman in the UT study sample wore her natural curls."
-> What's the equivalent percentage for male newscasters?