The wheel gets reinvented because wheels are extremely useful, not because they look good on resumes. (OTOH, Greenspun's tenth rule is a different story: http

The wheel gets reinvented because wheels are extremely useful, not because they look good on resumes. (OTOH, Greenspun's tenth rule is a different story: https://en.wikipedia.org/wiki/Greenspun%27s_tenth_rule https://en.wikipedia.org/wiki/Greenspun%27s_tenth_rule)