make bluetooth tethering easy and include by default
Only blueman has support from bluetooth tethering (Netwrok Access Point), so it should be made adaptive and installed by default or we should add this feature directly to gnome's bluetooth support.
Though pairing with another laptop running Debian sid took quite a lot of tries. The device was detected by both devices but pairing was not happening.
Once blueman is installed we can run blueman-services and turn on Network Access Point (NAP support). This works for getting an IP address. But internet connection does not work by default. Probably it has to be configured manually now (sysctl and iptables).