[Dodgers] Where is Rally Granny?

I just discovered Rally Granny as a result of a random Google Search for something entirely unrelated. She was a viral sensation in 2017 for flashing the cam during a Dodger's game, and became a micro-celeb for a short period of time. I decided to check and see what she's been up to the last 7 years, and it would seem she has disappeared. Her Twitter is silent, no one even interacting with her and no news articles. I'm just wondering if anyone knows where she is today, and if she is doing okay. She was 85 when she became famous in 2017 for flashing everyone. Her name is Betty True, but Rally Granny is her moniker. I'm not from the area (I live in Ohio) and don't keep up with baseball so it's possible she's still in the zeitgeist and I just don't know. Hope she's doing okay and still enjoying the game as much as she always has.

Link to vid of her infamous flash (it's SFW) at 2017 game: Rally Granny Lifts Shirt At Dodger's Game