Its usable for much now... Just not as a daily driver laptop. It is good for embedded applications now, but not quire there for phone or laptop use. Maybe one day.
They’ve been merging RISC-V support in Android and have documented the minimum extensions over the base ISA that must be implemented for Android certification
I was hoping to use it for a NAS (just storage and retrieval), but board selection was limited and I wasn't ready to gamble on something like a USB-C enclosure. It would theoretically be a great fit, hopefully it gets there soon.