Gaming on Linux has come a long way; PikaOS is one such distro that offers a user-friendly, out-of-the-box experience.
You'll first need to access your Intelligent Wi-Fi settings by opening your Settings app, tapping on the Connections tab, then Wi-Fi, then the three dots (for expanded settings) on the top-right ...
Specifically, it's the TP-Link Deco BE68 (or BE67, if you buy it at Amazon) and continuing with the theme of specificity, ...