@Suiseiseki does it have spectre mitigations?
I have an ideological preference for completely libre setups but I do need functional setups for work, so in my threatmodel microcode blobs are less dangerous than not accomodating x86 vulnerabilities.
Also I do consider RISC-V libre setups for freedom, because even with all the GNUboot cope the x86 + ARM technical ecosystems are terminally proprietary one way or another