No. Metal Dragons are so GOOD so LOUD at all times that the resulting tyranny is as bad as a chromatic dragons. You stole a loaf of bread because you're starving? Still theft, you die.
I mean sure as far D&D goes. But generally speaking dragons are giant, scary, flying, firebreathing, winged monstrosities with lots of scary sharp teeth and claws.
I think those tropes were mostly accidents actually, in medieval times you'd slay a dragon because it was literally a demon from hell, like that's literally where fire breath comes from, because their mouth is a direct portal to hell and opening it can unleash the fires of hell.
Tolkien is probably one of the first authors to portray the Dragon's horde in a context of a sign of the Dragon's immoral character, as opposed to an incidental that made for a good source of loot for the hero to get a cool new toy from, and even then that's how most narratives involving dragon's hordes treat the actual horde, the horde itself, given back to the people or not, is not especially relevant except for a few choice items which the hero takes a shining to and keeps, it'll happen in D&D just cause.
Just to point out, belief and depictions of dragons transcend European literature and mythology, so limiting dragons to European medieval depictions and Tolkien means ignoring other cultural depictions.
Overall Smaug was based on elements of Beowulf's Bane and Norse mythology's Fafnir, and Fafnir is considered Norse symbolic for greed.
Yeah but we're talking about a euro-centered perspective anyways since it's a knight out to slay the dragon and not an emperor seeking council of their dragon ancestors or Quetzalcoatl being Quetzalcoatl as usual
Depends on the type of dragon. Sure the ones in King Arthur were dumb beasts, but almost all other mythologies and fantasy systems have made dragons extremely intelligent, and wyverns are the dumb beasts.
Provably does. If his lands and peasants or those of his vassals are fucked up then it obviously causes problems. Who wants their lands burned, cattle eaten or serfs killed? Bad for business, innit