Would doing something like this and connecting to esp32 break the card? (free wi-fi, usb wi-fi)

Would doing something like this and connecting to esp32 break the card?

If we are going to try something like this, will we leave the wi-fi password name blank like the code below?

const char* ssid      = "";          
const char* password  = "";
  WiFi.begin(ssid, password);                 

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