sysutils/moreutils should depend on devel/p5-IPC-Run for the chronic command. It errors out, saying it may require that package on a fresh install. Installing it resolves the issue. Sorry, Don't have the ability to write a patch for it right now.
The dependency is in the Makefile but commented out.
Requesting maintainer feedback.
Can't locate IPC/Run.pm in @INC (you may need to install the IPC::Run module) (@INC contains: /usr/local/lib/perl5/site_perl/mach/5.32 /usr/local/lib/perl5/site_perl /usr/local/lib/perl5/5.32/mach /usr/local/lib/perl5/5.32) at /usr/local/bin/chronic line 57.
BEGIN failed--compilation aborted at /usr/local/bin/chronic line 57.
# uname -a
FreeBSD rpi3 13.1-RELEASE FreeBSD 13.1-RELEASE releng/13.1-n250148-fc952ac2212 GENERIC arm64