I'm sure WARs would love it if they could get Berserk II, because it's not fair everyone 30+ can sub them and it be just as effective. Hint: There's more to the healing game than simply a cure tier. So, let all these /WHMs stealing our jerbs march in without their hMP gear, enfeebles, fast cast, and an actual MP pool and can actually do things without atma holding them up.
As for Hyrist, if I'm not mistaken, a fair chunk of his RDM experience comes through duoing with his DNC friend/girlfriend/wife or whatever. I wouldn't call a consistent duo or mini-static your typical RDM environment, nor does it readily subject you to the demands and horrors of the PUG experience. I don't miss breaking my back at 75 for my LS pretending to be a WHM in RDM's clothing, and I am opposed to those days returning. Regardless of then and now, the freedom to play how we wish doesn't exist in a truly compromising manner. There's a preferred side with all its "rules" and expectations. Meanwhile, a third of the job collects dust, okayed only when we're solo (and thus not "wasting" the time of our rule-setters) or doing things that don't matter. To be blunt, anything we do in game should matter, as it otherwise implies a lack of purpose.