I know these bits are available separately, but from a personal standpoint I think it would be an interesting selling point if there was a one-stop shop bundle for development with arduino, circuitpython, etc. I know these can be heavily opinionated discussions but why not.
I do a lot w/ circuitpython and micropython, it would be nice if I have a bundle that pulled in the latest versions of each, installed pip and pipenv in the user space, screen, and then installed mu editor system wide. Maybe an option to bring in VS Code as well?
For arduino boards, again have the compilers/runtimes needed, and then maybe a version that has VS Code and a version that has the arduino IDE.
I picked VS Code due to the design of the editor and project limitations with writing files to the hardware.
The point being it would be nice to have some bundles that allowed me to
bundle-add embeded-arduino that pulled in everything needed. I know there is an IoT profile so maybe these could be profiles instead? I am still learning my way around the system itself but so far all the tools I want for dev and project work are readily available.