How would you rank the content quality of the top productivity channels on YouTube?

I've been watching a bunch of the top productivity channels on YouTube. It seems like a lot of them are very unoriginal. Sometimes they just literally take someone else's idea, slap their own spin on it and then publish it as their own.<br><br><br>I'm the kind of person who is very easily influenced by what everyone else does. I don't normally come up with my own ideas, so I need to rely on others. I'm not sure who to trust since it seems like everyone who starts a productivity channel is just trying to make money by regurgitating everyone else's ideas. The best thing I've found so far is probably Thomas Frank, so far he seems to be a very trustworthy person, but I'm sure there are some other trustworthy creators. The main thing I want to know is who should I avoid.