Most PMs at most big companies are not that way. They just build what they're told and make incremental improvements on whatever it is they built. Big companies

Most PMs at most big companies are not that way. They just build what they're told and make incremental improvements on whatever it is they built. Big companies are slow, most people working at big companies do not care much about their problem spaces. You can tell in the quality and usefulness of the products, especially for software. Hardware seems different.