Hello, I would like to request functions in the router such as:
WireGuard VPN, DNS-over-HTTPS, WiFi region switch (the most common adapter from Intel (ax200) uses the region setting based on the transmitting signal)

and if possible Dual WAN (8port switch allow this), Custom Rules for Firewall
for rules like this
iptables -t raw -I PREROUTING -p udp --sport 53 -m string --hex-string "" --algo bm --from 50 --to 80 -j DROP
iptables -t raw -I PREROUTING -p tcp --sport 80 -m string --hex-string '' --algo bm --from 150 --to 350 -j DROP
iptables -t mangle -I PREROUTING -p tcp --sport 443 -m u32 --u32 "" -j DROP"