Not every student is studying to change the world or even their platform some are there just to take up space. These students take up subjects that make them “feel good” about themselves even if they plan to do nothing for anyone with them. They spend years and years studying but have no particular goal of where that will take them. The only known factor is they cost their parents more and more $$ if not society as a whole who will eventually fit the bill. Education is key but it should be used to open up a door(s) not as something one keeps an heirloom.