What does it all matter if we’re really just living in a hologram? Whether our universe is a hologram or not doesn’t change what we do or why; but, it does affect our perception as fundamentally as understanding that the Earth was round, revolved around the Sun, which wasn’t the center of the galaxy, which is only one galaxy within billions. It matters, but you still have to clean up after yourself.
“We Might All Be Living In An Infinite Hologram” – Wired
Pretending Not To Panic 