well I've been using both for quite a while. If you just want something that works, stick with docker. There is nothing wrong with docker in the homelab scenario and podman has rough edges that cringes you. If you are a control freak like me who wants to control every aspect of container running, then podman is a great tool that forces you into the habbit of learning and tinkering. It helped me understand a hell lot of things.
definitely docker. it just has so much more documentation and community involvement.