I play FCoB as a WHM on my alt also. I feel Eos is a safety but it's wasted. It's hard to approach that question without insulting them. There's several possibilities why your Scholar uses Eos.
- The first would be that you white mage don't maximise his healing spells so the scholar is required to heal more.
- The second would be he's playing super ultra safe and his argument will be, "Are we wiping because of a DPS check?"
- The third which I has seen few times is he's selfish and Eos allows him to dps more.
- The fourth would be he's extremely lazy and he's not a great Scholar.
Eos is a waste in FCoB once you have enough gear. The first clears, people were in iLevel 110 and they had Selene the entire fight of T13 because they needed the extra DPS. You could point out Selene gives a DPS for everybody. Also, I jsut watched your video and I can tell you it's probably the accurate option.
First of all, your scholar is not throwing a single dot even at the beginning of the fight. There is no damage at beginning, there is no reason not to DoT as a SCH. Second, we see the HPS and I know for a fact WHM have higher HPS than SCH. Either WHm is slacking down or SCH is overhealing. Also, why would you need Eos in this fight? Everytime the raid takes damage, you have a long break before they take more damage. This is the job or Medica II. If more damage happens (like in second phase) Sucor + Medica + Medica II is plenty enough. Lastly and you should link this post to your Scholar so he sees it's not only from you. After second phase, nerve gas is an auto-crit. I see EVERYBODY with Stoneskin (Which I never do as a WHM unless my ally has weakness) but what I also see is the lack of Succor and the lack of Super-Virus. This is why your Bard and White Mage died in this attempt.
I think he can improves. There's plenty of outstanding Scholars around and he could learn from taking advices from one that clear FCoB.