I recommend you check out the YouTube channel PBS Space Time. They have some excellent videos explaining the holographic principle and all the background knowledge needed to understand it.

Do you say that you’re “boring as a person” because you don’t have any interests or hobbies, or because your interests and hobbies are so niche that you doubt anyone else would find them interesting, so you never end up talking about them?

I pretty much just use 1337x.