I really don't see why people always view Energy Drain as a problem. You know what the actual problem is? The fact that every other healer is loaded with absolutely free healing.

A run where a healer chads their cohealer and does the absolute minimum should not be able to result in a clear, a single healer should not be able to basically soloheal the hardest content in the game, that's the biggest issue here.

Every healer should be forced to depend on their cohealer to shore up their weaknesses. If one decides to chad the other, it should always result in a wipe.