It's the userland that always sends me back to Linux. I've tried BSD a few times, but there are enough gnu flags in my muscle memory for command line utilities that it's painful.
I have always been a GNU user but have been using Chimera Linux. I ran into differences with ‘sed’ and read about a regex difference with “find’. Really curious what flags other people are using.
I was forced to get used to BSD syntax when I switched to MacOS but now I prefer it...
Even as a GNU user, I never would never have thought to put filenames anywhere but the end. I mean, with wildcards, it could be any number of filenames.
You are right though, that is an important difference.