Any reason to launch A4 Savage as an impossible raid?

[Stanelis]

That being said, when SCoB Savage first came out, literally everyone I know would describe Savage at its intended level was harder than any raid fight in WoW.

It makes no sense to make those sort of comparisons. Mostly due to the fact that people who play at the highest level on wow (method, parangon) simply aren't those who plays at the highest level on FFXIV. FFXIV is not a game taken very seriously amongst the raiding community because it simply isn't a game which cater to the raiders.

This is probably the hardest fight a majority of these raiders have seen in their entire MMO career.

What does "hardest" mean ? If you talk about "impossible bosses to kill until a certain item level is reached" then wow had its share of boss like that (Cthun, Kael Thas, LK HM, ...). Also as I said "hard" doesn 't equate to "fun".

Also if you take a look at the wow historical raiding world first timeline : http://manaflask.com/en/world-firsts , you can see that a lot of bosses lived more than 30 days.