Tangential to making the Hunt more fun, I'd like to suggest how I would reduce a majority of frustration (and by extension, harassment) involving S and SS ranks.
While not against ToS, the friction is caused by a minority of early/instant or accidental pullers appearing before a reasonable amount of time has passed to account for world-hopping congestion.
I'm not interested in a discussion about what is and how to deal with it, but what could be:

I believe if S and SS ranks spawned with a 5-min Invincibility buff it would act as a built-in pull timer and account for the early puller vs congestion conflict.
The 5 minute duration (the length can be debated) or nature of the buff (could be 90% mitigation) is arbitrary to me so long as a majority of people are able to strike the elite mob even should an instant-puller act.