SBCs absolutely are tiny. Even the VisionFive2 (first mass-produced) is only in the thousands of units. But custom/semicustom is huge, and is where I expect mo

SBCs absolutely are tiny. Even the VisionFive2 (first mass-produced) is only in the thousands of units. But custom/semicustom is huge, and is where I expect most already shipped cores would be. Most of those cores would not be user visible. Western Digital probably accounts for a lot of shipped cores, as they were early adopters and moved their HDDs controllers to RISC-V.