They make their money from fooling others. Stick to educational channels. Learn to code. Learn a valuable skill you can take pride in. Mark lou and the like will at best teach you to grift, and learning to grift is not the way to a good life. You clearly have a knack for tech, but know if it's easy, then something is almost surely wrong. Anything that would be easy to exploit becomes incredibly competitive, making it hard. There are no easy wins in life, beyond those you were born to.