They always had those people who seemed to speak with a nasally-twanged faux-British accent.
I grew to hate that. I have always enjoyed jazz, particularly the old masters like Ben Webster and Coleman Hawkins, and I got to the point I could reliably identify who it was on hearing one or two notes.
When I developed an ingrained dislike of that snotty voice, I could pick it out immediately in only one or two words and change the station.
LOL, I didn’t listen to William F. Buckley until later in life, and my first thought was “OMG, he sounds like one of them!”
Until I actually listened to what he said, and hypothesized that his accent could only be one of the reasons the Left hated him so much! They probably thought he was co-opting their snotty audience!
WFB was schooled early on in Mexico, then France and the UK, returning to the US when WW2 broke out. He did indeed go to snooty private schools.
I remember catching an interview she had with Thomas Sowell decades ago. He destroyed her points, but that didn't stop your arrogant attitude.
I read once that his accent was something he affected after spending time in the UK. Don't know if that's true or not.