Iron Ring's implicit damage should scale

I think Iron Ring's implicit damage should scale with item level. 1 to 4 damage is pretty much a dead mod once you leave act 1. Yet they still drop like that even with item level 84.

Few other fixed implicits like +mana in amulets should also scale to make them worthy in end game. Chaos ring could also roll to up to 20-25 on higher levels. Elementals roll up to 30 even in Act 1.

In current state I see people only wearing elemental res / rarity / breach rings.

Rather, there should be the base level 1 iron ring, and a base level ~70 steel ring.