I believe it is necessary for FreeBSD to get OCI and Dockerfile compatibility to stay in the game and attract curious users. BUT I personally started using Jai

I believe it is necessary for FreeBSD to get OCI and Dockerfile compatibility to stay in the game and attract curious users. BUT I personally started using Jails because I really got tired of the "Docker" workflow and ergonomics. After 25 years Jails are almost perfectly integrated in the OS. You will find an '-j' option in most command and of course ZFS make everything better. It is actually so good that you might not even need a management tool like Bastille or iocage in many cases...