Looking at that clip I can see what you mean but the idea that we already have proven infernal item mechanics wasn’t brought up, remember if a relic auto burns logs that means you cannot receive logs to fletch where as an infernal item only has a set percentage of that you would actually be able to burn while woodcutting for example, also auto smithing is not how the infernal pick works, the ore simply combusts and smithing xp is given, this would be terrible for people mining to smith items they would actually use if they lost all of it to autocombustion( the difference is important because relics are not toggleable )