Nala was unable to determine why these were held

sudo nala upgrade --purge -y

The following packages were kept back:
python3-apt
└── python3-apt conflicts with python3-apt:any 

Nala was unable to determine why these were held:
  alsa-ucm-conf, python-apt-common, update-notifier, update-notifier-common

workaround:

sudo aptitude safe-upgrade

• Ubuntu 22.04.1 LTS
• nala 0.11.1

PD: It would be really nice to have a specific equivalent of aptitude safe-upgrade for nala (the following packages have been kept back)