Linux' point is that there is hardly any developer-class ARM machines available, just RaspberryPi-class SBCs that use mobile SOCs with the performance of a 2012

Linux' point is that there is hardly any developer-class ARM machines available, just RaspberryPi-class SBCs that use mobile SOCs with the performance of a 2012 vintage smartphone, nothing with the grunt of a Qualcomm Centriq or Cavium ThunderX.