Great reply, thanks.
I moved to Merlin because ddwrt stopped updates. Merlin has also stopped updates from what I gather. You're saying I need to move back to ddwrt? For what purpose? Tbh I have no idea why I installed custom firmware, it was more curiosity. Not sure if it actually does anything.
What am I missing by having an out of date router?
I'm currently on virgin fibre. The Netgear is being used as an access point to extend the range.
I don't have any specific needs. I'm not running a server. I have 10+ devices connected via WiFi, nothing via cable. It gets used for general internet, streaming, and soon gaming. Not sure what difference any of that makes?