If it’s a MacBook you can get Ethernet - USB-C adapters for dirt cheap. Otherwise, you have to move closer to the router and/or get a new router/wifi card if it

If it’s a MacBook you can get Ethernet - USB-C adapters for dirt cheap. Otherwise, you have to move closer to the router and/or get a new router/wifi card if it’s running old 2g stuff for instance. But again, WiFi is headache - especially since many parameters are outside your control (like nearby airports, neighbors, layout of your home, to name a few lol).