If you haven't seen it yet, take a look at the crafting system for Dragon Quest X
VIDEO HERE (crafting starts @ 6:13)
Sadly, our current system looks terribly outdated and dull in comparison.
The 2.0 crafting overall is well underway and may be near completion, so it is useless to clamor for changes at this point... but still, wouldn't it be great to craft like this in FFXIV?