My home and office workstation have complicated networking, but their firewall rules are actually relatively simple. Maybe it's time to switch them over from annoying iptables to the new shiny nftables stuff, which might at least be more readable (and involve less repetition).
I was enthusiastic about nftables first, but ended up being disappointed. ymmv
Server run by the main developers of the project It is not focused on any particular niche interest - everyone is welcome as long as you follow our code of conduct!