Hi, I have followed this: https://github.com/Dunedan/mbp-2016-linux to install antergos KDE on my computer.
To install wifi drivers just tether your mobiles internet though usb.
To make trackpad and keyboard work i installed the macbook12-spi-driver in the AUR repository.
To make bluetooth work : https://github.com/Dunedan/mbp-2016-linux/issues/39

The sound is not working as stated on that github and here: https://bugzilla.kernel.org/show_bug.cgi?id=195671

Are there here some kernel hackers who can help us???