I agree, but there wouldn't be a sysLinux boot file if it was a subsystem.
Oh, yah.....point taken. But I still repeat that Busybox is what it is - a space-saving device for anyone who wants to "keep the weight down". And that's regardless of whether it's a full system or some kind of subsystem.
Puppy is a full system. So is TinyCore, AND so was DamnSmallLinux. They still use it, primarily to keep size and overheads down. Even Porteus uses it, I believe.....and so does Slax. Many of the small, 'portable' OSs do, for obvious reasons.
I have no idea what M$ have done with WSL. Never looked at it; hell, I haven't run Windows for a decade. Never likely to!
Mike.
