Wow, really? A microkernel with a lot less code then a macrokernel? I'm amazed!
Seriously, though, this is the writing of a clueless reporter with no editing. Obviously, that executive was simply _explanining_ that the microkernel is small.
Other than that - it would be nice if HarmonyOS were to become a properly FOSS OS which can be relatively easily installed on phones with Android (Huawey or otherwise).