I strongly prefer using USB for this, but it is unnecessarily complicated, it's like
Plug in USB > Settings > Connected devices > USB > Select "File Transfer"
...Every time. Then the files will show up on your computer (hopefully), but it will still be complicated to figure out where the files you want are because phones are designed to mostly not expose the file system to users (no idea wtf DCIM stands for or why this is where photos are kept). My theory is they do this on purpose to discourage people from using it in favor of their cloud options where all your files are now directly accessible to them.