It’s just a part of “64-bit” project, to get as much as possible working/running on Pi 64-bit OS
To Add printer just install CUPS
sudo apt install cups
Add current user to the new group
sudo usermod -a -G lpadmin pi
The system has found my wi-fi connected Brother. If you want more, follow the link bellow.
Admin page, by default, is at:
sudo nano /etc/cups/cupsd.conf