I can’t relate to this feeling of giving up because some work won’t be used Everyone is motivated by different things. My strongest motivation and satisfaction

I can’t relate to this feeling of giving up because some work won’t be used Everyone is motivated by different things. My strongest motivation and satisfaction comes from implementing technology to make drastic and lasting positive change in the work done by other people. Agile development methodology with iterative development and meaningful change every couple weeks suits me very well. What you described as your work would not be fulfilling to me.