John says, "I've lost interest in this SRFI, and don't feel like beating a dead horse (me)."  Would anyone be interested in taking over and shepherding it through the process?  It's not a long SRFI, so it probably wouldn't take a lot of effort to finish.  Of course, we'd add your name to the list of authors.

If no one volunteers by 2023-02-20, I'll mark the SRFI withdrawn.

Thanks.