TSA makes a good point. It's really tough to do this, I often find trying to learn things I actually want to learn to be a bit of a chore. It's not like it's impossible to learn a new skill or gain a new perspective, but we are creatures of habit, so it literally has to be a sustained effort. Some people have a natural personality that's always searching for something new, but most people stay in their lane.

I think it's worth doing, I occasionally make an effort to do something new or out of my comfort zone, but not enough.