The only thing left to do then was set up a bunch of port forwards from the VPN endpoint AND on the OpenWRT router, so I can get my bittorrent and SSH into the home LAN to work.

The FW rule set on Algo seemed simpler to work with than the one that came with Streisand too.
Streisand used UFW ( uncomplicated Fw) to wrap te IPTables config which I found quite complicated. 🤷♀️

Algo had some just iptables rules stored using netfilter-persistent package, which seemed easier to modify