After a vacation, I did a fresh install, which includes updates, of Jammy Jellyfish on Xubuntu.
Now the USB works for Adafruit Metro Mini and ESP32-C3. Both of these use /dev/ttyUSB0.
However, I see permission denied for Adafruit M0 (SAMD) which uses /dev/ttyACM0.
Does it need something like a udev rule?