The quality of the content is quite good, but you will want to take notes and practice what you've learned as it moves on quickly without cementing the topics in your brain. The only paid course(which you can also audit for free) that I can recommend right now is Google's IT Automation with Python. If anything, it helps you with muscle memory for typing up python. But it can help forge a solid foundation to build everything else from. Lots of typing and exercises that build upon themselves. I always recommend Zed Shaw's book, Learn Python 3 the Hard Way. What someone really needs to do is exercises and lots of typing up code. Learn in one videos or the like really don't ask you to do anything but watch. But IMO, that style of learning just doesn't fare well with learning to code. Mosh does have a popular youtube channel.