Christine Chubbuck is the most famous femcel (female celibate). She killed herself on a live television news broadcast in 1974. It's generally accepted that she did so because she couldn't find someone to be her partner. Like almost all femcels, Christine was most likely a standardcel and/or extremely shy.
The news-taping of her suicide is said to still exist, but those with a copy have sworn to never leak it. It is possibly the most sought after piece of lost footage among the general public.