I've worked through a couple of these lists and a few of the projects. My take on them is that many of the tutorials are not vetted for quality or even complete

I've worked through a couple of these lists and a few of the projects. My take on them is that many of the tutorials are not vetted for quality or even completeness. I have several projects where the author of the guide essentially 'gives up' 60-80% of the way through, usually in the most difficult stage of the process, in what can be described as a 'rest of the fkn owl' result. Also as someone who easily succumbs to analysis paralysis, this has made it quite difficult to motivate myself to start another one.