Yes. I have changed, I care about other things now and I give much less importance to the things I care about.
When I was younger I was very passionate about some topics and ideas, to the point that I could get angry when arguing with someone. Now I rarely get angry, much less about an opinion or an abstract idea.
I've come to the realization that so much is temporary and inconsequential. Nothing is really as good or as bad as it seems, at least for me.