The problem right now is that people are not bringing scholars with them and keep thinking low number heals and they don't see the big number heals like a white mage so because they don't understand how scholar works they don't bring them along. Here is the chart with how healers are distributed.



The game is still in its infancy stages and people need to learn to start using all the classes. People are just paranoid of trying something new and taking risks. Once the game has aged a bit and some free company comes along and proves everyone wrong then you will see everyone change their mentality.