> Besides, there don't seem to be good multicore architectures for RISC-V, that's probably the biggest show stopper in this age of multicore computing. That's

> Besides, there don't seem to be good multicore architectures for RISC-V, that's probably the biggest show stopper in this age of multicore computing. That's just a matter of investment into the architecture rather than an intrinsic characteristic of the instruction set. There were no good x86 or ARM architectures until various companies decided to make them happen.