It seems like my spack find and spack find --explicit produce exactly the same output. I'm pretty sure, that I did not install 3 versions of gettext manually... But I get

spack find --explicit |& wc -l
268
spack find |& wc -l
268

Can anyone reproduce this? Is this a known issue?

Btw. Is it intentional that the output of spack isn't written to stdout, but rather to stderr?