I agree that it would make life so much easier especially with wheat seeds and stuff that u migth want to sell even for a low price and not trash.
when using disposal all you have to do is click on the icon and it already disposes all items of that type in your inv. If you wanted you could throw all the items on the ground in a stack and just stand over it and keep clicking the icon.
On today's episode of learning plugin coding, working with Vault. For those who don't know, there are many options for chat, economy and permission plugins when making a server. This poses a problem when making plugins because you have to support all of them. Introducing Vault, all those plugins set themselves to work with Vault, so when I make a plugin all I have to do is tell Vault to give a player some money and Vault will figure out how to do it. A perfect test case for using Vault is the above /disposeall command, so I went ahead and made it. My plugin takes the disposal items from the player's inventory tallying up the total then tells Vault to give the player the money. My plugin should therefore run on any server running Vault regardless of what economy plugin they use, including PF. SaberSupe/DisposeAll: A spigot plugin that adds a command to remove unwanted items from the players inv for a nominal amount (github.com)