>but you talk about it like that market didn't exist. For most practical purposes, it didn't. What existed were either inferior to rPi and more expensive (>4x)

>but you talk about it like that market didn't exist. For most practical purposes, it didn't. What existed were either inferior to rPi and more expensive (>4x) or approximately equivalent and much more expensive (>8x). It has had a significant positive impact on the way instruction is given.