>>5742641Anyone that claims that he/she found the real method to fix x on your drawing. You can watch that kind of content sparingly, but by what I've seen they tend to gloss over the details because they are too advanced on their own understanding of technique for you to have actually a thorough understanding of how to apply their methods in practice.
5-x steps to fix x are hit and miss too, if it's some dude shitting videos often probably not worth your time because he will either rush or poorly explain what the fuck is going on, the worst examples are when they are going about something that sounds like a very good trick but the demonstration is in x4 speed without covering solutions for possible confusion or applying unrelated stuff in top of it without any regard to how to combine that knowledge.
Maybe they have some use if you already understand or do what they teach but want to make it easier/faster. Focused content tends to work better for me, courses and books tend to frame things better because it wasn't planned and edited in a couple of days.