WiFi network not showing

WiFi network doesn’t show up. After I reset my network setting it shows up. But if I go outside WiFi will be disconnected right, then after I come back the WiFi network doesn’t show up. Again I have to reset the network setting and then only it shows up.

meaning is if WiFi is disconnected from the phone, or even if the router is restarted WiFi doesn’t show, only by resetting the network setting every time WiFi network can be found.

This happens in the iPhone 14 pro max I just bought a week ago. How can I solve this. please help.