That's true, I just wanted to maybe add a new perspective to 101008 view that if he enjoyed working with technical constraints, he can still target eg embedded systems with massive resource constraints - and also to force an acknowledgement that the reason for his likely nostalgia to this kind of coding is likely more related to the mental freedom he enjoyed while working back then ... Because that too can be done, albeit with the caveat of time constraints because life doesn't go away no matter how much someone may want it to.