Bad video. He takes several minutes to show just a couple things, and we're barely shown any of that "magic" at all. The rest of the video is unnecessary, now that we have
this video.
First of all, the eye is not inside the triangle.
So? It would be a little too obvious if someone was using the EXACT same symbol everywhere, as opposed to variations of it.
Second, magic does not mean illuminati. Magicians are not illuminati.
Says who? Do you know an illuminatum?
Witchcraft is promoted a lot in movies, video games, etc. You'd be surprised how much witchcraft there is in Star Wars if you'd ever look into it - no, that does not mean believing the first YouTube-video you stumble upon.
You can read whatever you want on the internet. Believe something that actually makes sense, if you're going to believe at all. I don't recommend deciding on things that don't make much sense to you.