LOL. Sure, you could go in and adjust the messaging on DBM alerts to spell out what to do. But at that point, you’ve already got the knowledge of what to do in the first place, or else you wouldn’t be typing it in.
Can you use something like WA to auto-sort which classes to go inner/outer if you’re using the Mass Dispel strat used on Mythic Ner’zhul? Sure. But you still have to know WHAT TO DO after you get knocked away as the outer guy. And that’s still not going to help when there’s the third knock from the chestpiece later on in the fight.
All in all, people have an inflated opinion of what addons can actually do.