In that context, if, that is, the comparison involved Windows user share, then yes.
Hell, even in a Linux-only context too. I mean, an exchange like:
- We're shipping this enterprise software in packages compatible with RHEL and Ubuntu, would it be worth our while to also devote resources to specifically support Arch too?
- Nah, nobody uses Arch
While not accurate to the maximum possible precision (something like say 5% of Linux users is not the same as 0%), it would still be quite understandable...