Antagonist
I predicted this would happen and I also predicted that the US government will, at some time in the future, brand the RISC-V ISA as a risk to the technological and military superiority of the US, branding it a antagonistic platform which must be throttled.
Behind the scenes Big Tech CEO's will be prodded to limit their investment in RISC-V and to support proprietary architectures which the US government can use in sanctions.