> nftables are heavily influenced by them Are they? I recently had to learn nftables and they seem to be iptables but with a slightly nicer syntax and without

> nftables are heavily influenced by them Are they? I recently had to learn nftables and they seem to be iptables but with a slightly nicer syntax and without pre-defined chains. But otherwise, nftables directly maps to iptables and neither of them seem similar to pf.