I don't know why this is so religious focused..
I'm going to say my answer is it depends. It depends on the level of maturity the person has.
A younger soul, driven by accomplishment may see reincarnation as a way to continue their enterprise, empire etc in earth. Don't quote me 100% but Edison or Ford said exactly this.
Maybe an older, more altruistic person would see it as an opportunity to help other people
It may also awaken a few people in the middle to the idea that were just all souls on our own journeys. That may lead people to realize others may be suffering as well, in their own ways.
It all depends, in my personal opinion.