Shadowlands bosses, world quests and other activities start giving players low-lvl conduits after Pre-patch. which is always annoying to deal with. You can’t use them, you can’t sell them and its takes some time if you want to just delete them, since it is “purple” items.
Again, its annoying and before pre-patch, players can’t loot any conduit if they already got higher level of that conduit.
There is no reason to keep conduits like that in game at all, its just another “forgotten” old content, which confuse new players.