I work in infosec and I would give up everything I own and die happy if infosec became a solved problem and the profession died forever.

It's hard for me to imagine a profession that should exist in a utopian society. People should just be able to explore and build cool shit. People should have instant access to food when they're hungry and housing when the weather gets bad, and we could live in a society that does all that without having rent extraction baked into everything.