Why are so many Infinity Stones linked to Earth?

This might be another silly question – but it is one which should be asked. It is a bit weird, to us at least, to have all of the Infinity Stones linked to Earth, in one way or another.

First, we have the Tesseract, which was found on Earth by Red Skull (after Odin, inexplicably, left it there). Then there is the Aether, which was accidentally discovered by Jane Foster. And there is the Orb, which is handed to the Nova Corps by an Earthling (Star Lord). Lastly, there is the Scepter, whose Infinity Stone is now on Vision’s forehead.

The rumor is that the first Doctor Strange flick will bring another of the Infinity Stones.

And this is so weird, to have so many powerful and interconnected artifacts related to a single tiny place in a large shared universe. We guess we like our MCU as anthropomorphic as possible, right? But the thing is that many other space races could have been introduced via the Infinity Stones.

Well, Marvel has just one shot left now, if the Doctor Strange rumor ends up being true.