Idea for Mcreator

So i was thinking that you should be able to add villager trades in Mcreator. It really sounds simple and useless but can help in some situations.

The settings wouldnt be too hard to understand,since the only things you would set is the first requested item, second requested item (optional),the item received upon completion of the request(s),if this amount of times this would be repeated and the mob you would be able to trade from. (If the last one isnt possible,it would be okay anyway)

Feel free to point out if this has been posted before or not,i made mistakes or if you dont like the idea. But,please,dont disagree like those 9 year old kids that say "lol noob ur idea is dumb loolololol",just politely disagree and everything will be fine. If this hasn't been requested before,then i would love for this to be added.