This bug is part of the non-responsive maintainer procedure for jirka, following https://docs.fedoraproject.org/en-US/fesco/Policy_for_nonresponsive_package_maintainers/. Please respond if you are still active in Fedora and want to maintain sispmctl.
Automation has figured out the package is retired in rawhide. If you like it to be unretired, please open a ticket at https://pagure.io/releng/new_issue?template=package_unretirement