Hello, first I'd like to say thanks for the GNU coreutils. When trying to parse numbers with `numfmt`, I noticed that the input type was 'none' by default. This makes converting to other formats harder since you have to specify `--from`. Changing it's default input type to `auto` wouldn't break compatibility and would allow quick conversion from SI/IEC-I formats to other ones.
Best Regards, - Oliver Webb <aquahobby...@proton.me>
