High schools are great I guess but harder to responsibly cross pollinate, frankly for good reason. You almost have to first that the teachers and let them do the work.
If Bitcoiners adults are otherwise seen to be trying to elbow into the circles of minors, especially amid all the Epstein noise, it'd not be a good look. Perhaps with a caveat that finding ways to HIRE kids for summer work in Bitcoin (mining? Electricity generation? Get creative) could be a sensible approach. A kid that learns financial independence early carries it far, and turns heads.
As for getting teachers though, that can depend. They have a lot of Marxist groupthink going on, but if you can find a way to make them able to survive on their salary they can be valuable agents. Definitely get the robotics team coaches first.