The new shield is similar but has more features here than the breadboard schema, even if it is limited to 3.3v of supply to the LoRa device.

EByte LoRa E32 Wemos D1 shield to hardwareserial

As you can see now, there is a voltage regulator to power the e32 device, and RX, TX is connected to TX and RX of microcontroller, a pin is free to connect Serial to USB to debug on Serial1.

So the PCB schema become so

EByte LoRa E32 Wemos D1 shield PCB to hardware serial

More complex and with more pins and buttons, now AUX, M0, and M1 are selectable, and you have two options for every e32 input.

Here is the milled prototype.

EByte LoRa E32 Wemos D1 shield PCB milled.

And here are all the options