I'm not sure what this thead is about anymore, but I guess I'll answer the question on the first page.
I main as a healer all the way but I've anjoyed playing dancer and red mage. I enjoy them because all the actions I gain leveling up are incentivised to be used. Sure, with dancer it takes a bit practise but with red mage using your full kit is almost instictual (not rez necessarily but still).
Healing jobs have the problem of not really encouraging to use your full kit unless you're soloing, doing ultimates or your party is/ you are new to the content. I like to emphasize I'm a casual, who still isn't good at the game and notices this.
