Okay so i joined a server that is using a bunch of public plugins (like worldedit, factions, essentials, warpportals, fbasics, etc) but when you do /plugins it shows "ServernameCore (Custom coded by owners name)" as the only plugin. Also on the server page he talks about being a very experienced developer and coding the whole server solo. Basically what im asking is should i tell the plugin developers about this? Is it even worth it? I doubt this is allowed under the licenses of most of these plugins.