I don't think this SIG makes sense just yet, since we should be focusing our work at the Fedora level first. Until the integration and initial release of Fedora RISC-V occurs, I'm not sure we want to be in the business of developing a port in CentOS given the lack of infrastructure and contributors to support it.
Thanks, Neal - appreciate your opinion as always. I believe RISC-V will be relevant sooner rather than later. For what it's worth, there has been a ton of work in Fedora thanks to teams both inside and outside Red Hat, and many images available for dozens of platforms - it is only a matter of time before RISC-V is an officially supported architecture, and I feel it makes sense to have a CentOS destination as well. Community is always a chicken/egg situation, but it costs very little to support a SIG and the benefits could be substantial.
best,