Issue with two Scholars healing

There seems to be a major issue with two Scholars healing certain battles that require powerful AOE healing (ex. Titan Ex). Now the current solution seems to be include a WHM in these parties and avoid two SCH. But duty finder doesn't work that way, and it shouldn't because it would make it harder to get queues. However, something needs to be done:

Problem: Two SCH healing is largely affected by Galvanize not stacking from two separate scholars. The second SCH succor only heals and the Galvanize buff is wasted, which largely affects two SCH healing power.

Solution: Allow two different SCH succor to give a stacked Galvanize to the party. This way the second SCH succor is not half as effective. This seems to be the most reasonable solution.