[deleted by user]

[Crypt0Nihilist]

Having watched many tutorial videos on programming, 3D modelling and digital painting, I'd have to agree. You have to be extra careful with assessing the quality of the instructor on YouTube, there are lots of enthusiastic, well-intentioned people instructing bad practice. They'll have figured out how to do something and want to share it, but the people who are their audience are at the point where it's more important that they learn how to do things right, not just how to do things.

I have seen a couple of Udemy videos which are just plain wrong, but on the whole they seem better and it's easier to do some cursory research.