> How many developers do we imagine even know the difference between SIMD and SISD operators, much less whether their software stack knows how to take advantage

> How many developers do we imagine even know the difference between SIMD and SISD operators, much less whether their software stack knows how to take advantage of SIMD? How many developers do we imagine even know how RAM chips store bits or how a semiconductor works? hopefully some of those that did a computer science degree? (all of what you've said was part of mine)