It is not the simple system which everyone misses ... because that has no roadmap to a STEM usage ... it is the lack of generic purpose (brickable :) ) remote c

It is not the simple system which everyone misses ... because that has no roadmap to a STEM usage ... it is the lack of generic purpose (brickable :) ) remote control to work without smart phone which is the key problem. For example, a simple remote is super easy to do. A complex behavior config (like steering boxes) or calibration modules could be small plugins into a remote so you keep it with your instruction/set. They could be also remotely programmed and injected there. SO many ideas how to do this correctly with the original LEGO mindset.