[methodin]

Everything exists already (figuratively) but most of it is garbage. People are fickle when it comes to new experiences so there will always be converts to something better. Make something that sucks better and sell it.

A lot of people think they need to create something new when really what we currently have is just not all that great. Taking a verifiable need and implementing its basic requirements well will always give you a greater chance of success than defining need based on a completely new concept.