I know it’s many months away but perhaps those who are local to surrey / Hampshire or even London may consider coming to our barcamp on August 2nd.
It’s open to all, free and has good connections on the train line or if you are driving lots of car parking space as well as EV charging options.
Come along and speak or just find something interesting to learn about. I’m co organising this with @popey https://barcampsurrey.org