Your leap that lack of exposure, maybe even lack of capability, to writing high quality software precludes being aware of varying degrees of software quality is curious, and frankly unrealistic. In reality, Johnny Startup knows full well what tradeoffs he is making. Top quality software is not a priority concern of his, but he understands that it can be for other people. He is under no illusions that safety-critical software, for example, is written like a line-of-business MVP. And vice verse. Especially given the context of people participating in communities like HN where software quality is a regular topic. We are not talking about people living under rocks, as they say. It is effectively impossible for one to not have that awareness.