There is too many choices with distractions, it is true. I even find that I cannot stick with the things I love for too long at a time, I get a hyperventilating sensation when the idea of how long each thing will take, that is partially why I am using an all at once approach. My interests are wide and extensive, and cannot even be talked about exhaustively, because some don't belong with some others at any given time when thought about. Nietzsche and Calvin for example are a couple poles apart figures.
Maybe what you can do is your own all at once approach, write down the things that offer a promise of being interesting, things of historical nature for example which address current concerns, the things you're concerned with are in certain topics and genres where helpful things are said whether it's in the form of books or videos.
It's a wilderness of meaninglessness until certain things are as it were visually seen, and locked into, keep reminding yourself of what those things are, they are the medicine to get you to a more optimal state. Good luck man!!