I also thought that feeling was normal. I sure have felt it during my entire career.

It's getting worse though. I've soon reached the point where I really can't give a rat's arse about my job. The software I get to develop doesn't help making the world a better place. It doesn't help people, other than making rich people richer. It doesn't advance mankind. Not does it bring joy or excitement to anyone. It's just so pointless, drab and dull.