"Zhonya's was nerfed because it gave too much in terms of both offensive and defensive power"
This is so sad. I'm not here saying "omg AP itemization is weak" because AP have some busted items too (Nomicon), but I think that AD itemization needs to be looked at.
AP defensive options:
, simply a defensive option for heavy AP comps and a defensive option for heavy AD comps (that sometimes is just a delayed death). That's it.
Meanwhile AD champions (especially adcs) sacrifice NOTHING for their damage; being a glass cannon is no longer a thing because you can build both offensive and defensive without losing anything.
are all great examples of this, especially Phantom Dancer and Scimitar.
Let's talk PD: the best Zeal item stats-wise which also gives: ghost, bonus movement speed and 12% damage reduction for TEN SECONDS, refreshed every time you deal damage. Basically if someone wants to kill you in a even scenario you just aa them, watch PD's passive do half the job, deal more damage and "/all nope xd". Fun thing: that damage reduction has no real counterplay, once you've been hit you can only hope that the guy hits someone else so the debuff expires on you. Interactive, fun and healthy.
About Death's Dance, well I think everyone can agree that this item is busted and is breaking the game. It's not only about some ADCs abusing it (
), but also champs like
or
being unkillable because they either lifesteal that 30% bleed, or Riven can just press E and negate 30% of the damage you dealt, resulting in an actual 30% damage reduction.
And don't get me started about the PD+DD combo, I've seen Lucian and Draven build those items and go 1v3.
Tl;dr: Zhonya's was nerfed because it was an example of item who had too much offensive AND defensive power, whereas some AD items are even worse nowadays and they're breaking the game.

also has a large shield
give move speed I would never consider them "defensive" items either

also has a large shield
is only niche on a couple AP champs). Along with the lack of variety in AP items like AD champs have, it shows their blatant favoritism to AD champs as a whole.
and i dont know of any other champ that would touch that thing...
maybe a few others
becuase even though i need the hp... i need it EARLY.
completed to even clear with decent mana remaining to gank
i need
and i need
or
as my 6th item...

. Every item that is used is champion and situation dependent. Its scary how you can make that stupid statement and even scarier that many people upvote you.