Thermal Detonators

Thermal Detonators have always been an underwhelming debuff in the game that were easily avoided by dispelling debuff. It looks like thermal detonators are going to be undispellable in the future but I think it should go another direction. I think it would add a great mechanic and strategy if thermal detonators were dispellable but would explode and do damage on dispel. It would make you have to think about if doing a mass dispel is worth the damage from thermal detonators. Just an idea