It’s not like it’s mandatory? And you can always get the normal runes on the AH or play missions on the alts you want the runes on. In 1 week, I usually get 20 runes per character.
Why do you need the runes on your alts so badly though? Are you pushing +25s on your alts?
why does it matter what i am running on which characters. it’s a pointless grind after you have done it once - if i want to use runes on killing critters i should be able to.