Switch 2 not connecting to 5g WiFi

My router has 2 separate networks set up, one for 2.4ghz and the other for 5ghz. My OLED Switch connects to my 5g network without any issues. What are the chances my Switch 2 is defective? Do I need to change router settings or Switch 2 settings? It detects the network, it just fails to connect to it. I can connect to 2.4g but the download speeds are trash. I'm not that experienced in tweaking router settings, I'm not quite sure what to do in order for it to connect to 5g.

Any help would be appreciated, thanks!