Know this is likely to be somewhat controversial but would it be possible to include +1 to crit range and/or multiplier as one of the random loot option. A very very rare one, and only one or other possible on any particular item, and probably epic only. Whilst other bonuses are nice, generally even much lower level named items that have an expanded crit range or multiplier tend do better damage than any random loot weapon, though admittedly that's currently the situation not necessarily under the new system.
And before anyone states that would invalidate named/raid crafted loot - bear in mind that random loot always has standard base damage and epic random loot has only 2W, compared to the 5W or more for high level named items.
I know some people don't like the thought of random loot even coming near named items, but I'd really like to get back to the days when I opened an average chest with hope in my heart that I'll find something useful![]()