If the expert instructor guiding you doesn't know whether you actually understood the material, chances are they can replaced with a YouTube video. If universi

If the expert instructor guiding you doesn't know whether you actually understood the material, chances are they can replaced with a YouTube video. If universities offer a learning environment that actually provides the students better learning than what they can get at home, the pieces of paper they hand out will continue to mean something. If they don't, they were already on a downward spiral kicked loose by online learning platforms handing out certificates.