Is anybody here interested in demography and know of any good resources for people interested in research in demography?

As some of you may know, I've had a bit of a crisis lately because I'm getting a phd in economics but I'm not even sure if I'm interested in it anymore. It's really been a bit of an existential crisis because I feel like I've had this passion for so long, and now I feel kind of empty. But today I remembered something that I *am* interested in. This might seem weird, but I LOVE the US census bureau. I like it on Facebook, I read articles they put out, I just find it fascinating. And it's the first time in a while I've felt that spark of being interested in something, and I think it might be worth looking into, so if you know anything about beginner's resources in population studies, please let me know!