Wish for language barriers to become moot by making every human an omniscient polyglot. Every human knows every other human's language down to the dialect in an instanteously.
People hide in their languages. When you can no longer do that, then shit gets real.
I wish that this Anon lives a successful and happy life with is waifu.
Let's refer the how the original device handles that technicality.
Does it waste the wish? Can that guy make a different wish since it's technically been fulfilled already? That doesn't fall under my limitations.
Okay. So the Grail likes to cause chaos and destruction , doesn't it?
I will wish for one of these things, which would cause chaos, but also cause a lot of good.
Every human gets all of their needs.
This would fuck up the economy hard, and eventually would cause overpopulation.
Every government, religion, media, and business is forced to be honest and get rid of any censorship.
This is likely to cause anarchy on a worldwide scale, but anyone who is actually likely to remain as a leader is gonna be someone decent.
>Every government, religion, media, and business is forced to be honest
Putting aside the censorship removal, would anyone in those positions get the uncontrollable urge to confess their dark pasts? There's gonna be a mass impeachment.
>So the Grail likes to cause chaos and destruction , doesn't it?
Regarding Fate/Stay Night, no. The Grail only does one thing, and all wishes will be distorted as an interpretation of this one thing, no matter how well intentioned or well worded.
That thing is
the summoning of Angra Mainyu, zoroastrian deity of calamity and incarnation of all that is evil in the world, and through it the death of all humans