a really big question : why not "^C" for a CTRL-C with default /bin/sh ?

This is about as annoying as a small sharp stone stuck in a shoe :

h# uname -apKU
FreeBSD hydra 15.0-BETA4 FreeBSD 15.0-BETA4 
releng/15.0-n280841-a7707f2a3bf4 GENERIC amd64 amd64 1500068 1500068
h#
h# echo $SHELL
/bin/sh

h# ldd /bin/sh
/bin/sh:
         libedit.so.8 => /lib/libedit.so.8 (0x3bf400ba2000)
         libc.so.7 => /lib/libc.so.7 (0x3bf403255000)
         libtinfow.so.9 => /lib/libtinfow.so.9 (0x3bf404396000)
         libsys.so.7 => /lib/libsys.so.7 (0x3bf404618000)
         [vdso] (0x3bf400941000)
h#

However I can type in anything and hit CTRL-C and never ever see the
much needed "^C" chars on the input line :

h# zpool destroy -f zroot
h#

Well there you have it. Can you see the time I hit CTRL-C ? No?
Neither can I.

This is a really annoying "feature" in the default shell.

There must be a way to fix this weird behavior.

-- 
--
Dennis Clarke
RISC-V/SPARC/PPC/ARM/CISC
UNIX and Linux spoken