You're not wasting the time if you're learning something, but don't expect the degree itself to be generally considered a notable accomplishment. Additionally,

You're not wasting the time if you're learning something, but don't expect the degree itself to be generally considered a notable accomplishment. Additionally, whether or not 5 years and $X dollars is worth the reward depends heavily on you, and where you go to school. Some people might find more value in spending that time and money elsewhere.