That depends on what one's goal is.
When I simply want my razor honed I send it to Lynn - there is nothing better than this.
If I am stumped at why a razor won't get sharp and have no idea what to do I may look for any 'simple recipe' I can just follow and hopefully get it done.
If I am interested in becoming as good as Lynn and not be just a technician who follows a recipe, but can deal with any razor that comes my way, then what I want is to understand the process and the reasons for the various techniques. The hope is that when I get a challenging razor I will be able to devise a combination of different techniques or make a new one that addresses the unique set of problems of that particular razor.
Again, it all depends on one's objectives