I've noticed that the shop does not have items from 1.11 such as Observers and other new editions to Minecraft. It's painful to have to make each item by hand and I think it would be better to just be able to buy them from /shop. It wouldn't be any different than buying pistons or blocks from /shop.
The problem is, we have support for 1.7/1.8 etc, which means those versions won't be compatiable with these new items.
