What is the feature you would like requested?

Can you please add an alert for overpower availability when warriors use the ui. Overpower becomes available when the enemy target doges an ability.

You can check the overpower addon for inpiration.

I'll look into adding this.

Would be really nice.
Any news?

I'd recommend using https://www.curseforge.com/wow/addons/classicspellactivations along with ShestakUI. It seems to provide what you're looking for.