You seem to saying a lot of things here rather declaratively. I will speak to my experience only, but we have used version control, drivers, various HALs, and a

You seem to saying a lot of things here rather declaratively. I will speak to my experience only, but we have used version control, drivers, various HALs, and automated testing (plus some manual, this is HW after all and some end to end tests are simply not worth automating) throughout my time here. So those things have not been holding us back. With respect to government regulation, every dollar on the BOM is $2-3 to the customer. Many of our competitors are not based in the US. When buying memory you’re probably competing for supply against large car companies who have longer contracts with more committed volume. These are just facts, but they affect what the solution space here looks like.