>>212633231>>212633665American women have been making themselves sound more annoying on purpose for decades now, I can't entirely explain it. It's definitely the impact of "California voice" on TV and social media, including vocal fry and saying filler words ("Like...uh...ya know").
Listen to how Boomers sounded in the 60s by contrast:
https://www.youtube.com/watch?v=A7MleYSYbCM