Or you are missing something so key yet so simple...
even with all the information it takes time and a "stick to itiveness" (not a word, I know) that many people just don't have, especially for something that should be as simple as a morning shave.
Time, patience, and willingness is what it will take mostly.
You are correct when you say this is not for everyone, because if it was, well, everyone would be doing it.