I don't get what you're suggesting. Add a hash type? The syntax isn't much different from a list, and sometimes it is a macro on top of existing lists. In othe

I don't get what you're suggesting. Add a hash type? The syntax isn't much different from a list, and sometimes it is a macro on top of existing lists. In other words, what is a concrete example of list syntax being inadequate? Literally every data format of which I can think can be expressed as a list or a derivative of lists (e.g. association lists).