#I think
minor furnace
hollow hearth
Trashcans are utility not for immersion. Same for Iron Chests.
Sure just cause they don't have a Medieval texture on them. However Storage trunks and other methods of warehousing was already developed by that time period.
Not to mention you can just setup a system to auto dispense into lava.
SimpleStorage is no where near medieval. But we are playing modded and have to deal with 10,000s of items.
Ultimately I suggested them because it makes storage simpler and cleaner. No one wants to have to deal with 400 chests just to store all the stuff they have. And trashcans help as a medium to help clean out that storage.
This "It doesn't fit the medieval them" is a mostly useless argument.
Lets take a look at create. While the things you can do are nearly unlimited. Create is run through things like watermills to generate "power" Which have been around forever. Not to mention its grindstone to create flour. That alone is more "medieval" than all the magic in the pack. While you may say its not in the theme. Fantasy is more the theme for this pack.
grand rain
Trash cans and iron chests don't fit in but simple storage and magic does? O.o
For a more medieval storage solution
Iron Chests https://www.curseforge.com/minecraft/mc-mods/iron-chests would have been the better solution over a "Modern" storage solution like simple storage.