gpg --full-gen-key currently offers to create 1024 bit DSA keys.
Related to T4740 DSA-1024 with the Q size of 160-bit is problematic at best.
Similarly the ECC options are still hidden behind the --expert flag.
I propose to offer ECC without the expert flag and hide DSA and Elgamal behind the --expert flag.
The CLI can also be seen as an example what a GUI should offer if it offers options. That is why I also tagged this issue as an Kleopatra issue.
Without --expert my proposal for full-gen-key would be:
gpg --full-gen-key gpg (GnuPG) 2.3.0-beta983; Copyright (C) 2018 Free Software Foundation, Inc. This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. gpg: Note: RFC4880bis features are enabled. Please select what kind of key you want (add --expert for more options): (1) RSA and RSA (default) (2) ECC and ECC < Automatically selecting cv25519 (3) RSA (set your own capabilities) (4) ECC (set your own capabilities) < With curve selection (5) Existing key from card
As full-gen-key is already kind of expert I would leave the "own capabilities"