Please make the selected printer follow the selected printer in the Prepare tab. Yes, it is nice to be able to manage another printer from this tab but most of the time when working with one printer and you need to manage the printer (set filament types and colors or other actions) it is a pain to have to select the same printer you are using. Just make the printer selection in the Device tab be the same as the one in the Prepare tab.
+1
I would pretty much never use the device tab if I didn’t have to go there to manually connect the printer.