If people use or don't use ScriptBasic, there are probably a few reading this thread and learning things they never knew.
There are probably people contributing that are doing the same.
RaspberryPi Foundation isn't all about the Pi Computer.
As long as you're having fun and enjoying it along along the way, why worry.
I'm pretty sure you've learnt a lot of things along the way. I certainly have, but then you're a far better programmer than me.
I just happen to know where a few documents and things are from helping and reading other threads that are of interest.
Among the About Us, go along with this.
We provide low-cost, high-performance computers that people use to learn, solve problems and have fun.