Glee Foreshadowing

Anyone else know of the Glee foreshadowing theories? I was a die-hard Gleek back in the day and I'm getting back into the series now.

Over the years, I've come across fellow fans and die-hards and a few years ago, one introduced me to the Glee foreshadowing theories.

Now, I'm not into conspiracies or anything of the like; I'm more inclined towards consequence over anything else. But this is just a little freaky...

https://www.mirror.co.uk/tv/tv-news/glees-hard-hitting-storylines-eerily-18981093?int_source=amp_continue_reading&int_medium=amp&int_campaign=continue_reading_button#amp-readmore-target

https://m.youtube.com/watch?v=TlWHTfrGhoY

Anyone else interested? Surely I'm not the only one who is kind of fascinated by this......