Originally Posted by
Renathras
Oh, don't mistake me. WHM is FUNCTIONAL as a healer in FFXIV right now.
But, it's the weakest in terms of high end fights (when it matters; anyone can clear low end fights, often without a healer), and that's why it's fallen out in terms of the meta, speedkill runs, and so on. As others have pointed out, mitigation matters. Extreme fights you can save a DPS from death with a critlo (or sometimes just a regular Adlo) if they got clipped by one boss ability (so have a vuln stack) and are about to eat a second. Your WHM Bene can get them to 100% health, but that next attack dealing 105% of their healthbar means they still die. On the other hand, a Sacred Soil lowering that damage by 10% (so down to around 95%) or an Adlo giving them 20% of their health as overshield (so they survive the hit with 15% health remaining) DO prevent their death.
This is why mitigation and shielding are better.
The only case that pure healing has an edge is in Doom heal checks, like SoS's opening where everyone's HP drops to 1 and you have to fullheal everyone before the timer runs out or they KO. But when we look at those cases, literally every healer is capable of getting that job done (with their heal partner). SGE/SGE or SCH/SCH have enough healing to meet the check if they have the gear level for it. Pre-Seraph, drop Soil, pop Illumination, Excog on each tank (for SCH/SCH), Emergency Tactics Succor, Consolation, Indom. Bam, you've healed everyone, no WHM or even AST needed. You probably don't even need ALL OF THAT healing. Honestly, an Illumination 2x Indoms and 2x Emergency Succor probably will already do the job without needing the rest.
Likewise, multi-hit attacks like ZodEx's lasers can be shielded (so barriers help) and mitigated (so damage reduction mitigation helps).
So there's no case where you NEED pure healing, and any case that pure healing is useful, barrier healing is just as effective. So your equality is wrong:
It's not pure = barrier.
It's pure = barrier in the case barriers don't work AND pure < barrier when barriers DO work.
There's no case where pure > barrier.
Add to this that WHM has the fewest barriers, fewest mitigations, AND doesn't have a party damage buff like SCH and AST do, and you end up with it being the weakest of all worlds..