Yeah this is probably it right here. Just being able to parse various common formats would give a lot of the structure people are looking for. The builtins can

Yeah this is probably it right here. Just being able to parse various common formats would give a lot of the structure people are looking for. The builtins can just operate on that. Maybe it could optionally detect the formats too. If such a shell became popular, it would also incentivize developers adding common formats as outputs to more programs too.