Another thing I just thought of, though it might be even further towards the "more inconvenient than fun" side of things, is that upon a successful harvest of a plant, instead of the ingredient going right into your inventory, it drops to the ground so you actually get to see it. Unless I'm mistaken the ingredient object isn't always 100% identical to the plant itself, thus something like this might be desirable if you're willing to hit activate an extra time to pick up the ingredient on the ground in front of you. And with Harvest Flora it might be neat seeing part of the plant disappear and "turn into" an item right in front of you. If it was possible to have the object automatically in "grab" mode or by other means have it in front of you instead of falling to the ground, that would be nice and convenient, but I really doubt something like that's possible.
Anyway, I'm not sure how many other people out there are actually interested in such a unimportant, relatively useless (maybe even frustrating!) feature, but it would be nice to see some of the ingredients without having to take them out of your inventory and drop them on the ground or use them as decorations; I just find it so odd there's a whole group of items modeled and textured you're not really ever meant to see. I guess it's even possible something like this has already been done, though I think I would have come across it. But even if there isn't anyone out there willing to implement these features, it'd be nice to hear from someone knowledgeable about how feasible any of it would be, at least.