It's primarily because it wasn't launched with much support for non-apple systems and it is considered hard for many in the PLT domain to get changes in for sup

It's primarily because it wasn't launched with much support for non-apple systems and it is considered hard for many in the PLT domain to get changes in for support on alternative systems. It's improved somewhat in recent times but the launch very much stifled it's usage anywhere but on Apple systems so they are a little behind. That shouldn't necessarily stop you from exploring it though. Maybe you can help boost it outside of the Apple ecosystem.