Fun fact: I heard an interview with her and she said she got into maths because her family are all crazy about Formula One racing and she thought working on the aerodynamics etc would be interesting. She eventually got her “dream job” working on aerodynamics of F1 cars and found it really boring because she didn’t really get to do maths, all she did was write python simulations, leave them to run overnight and read the results in the morning, so she phoned her supervisor (who had worked his personal contacts to introduce her for the F1 job) and went back to working in his lab.
We chatted about Ada Lovelace (a topic she also did a documentary about for the BBC) and she was exactly the same in person as her personality is on the TV / Radio / Podcasts.
That was definitely a highlight of that year for me.