Google Assistant alias in the GUI, not in the configuration

I have created a lot of aliases for my devices when they are presented to Google, I have activated the integration via Nabu Casa. It baffles me that there is no alias function in the nabu casa, and that I still have to create those in the configuration. This makes it quite unaproachable, and unnecessarily complicated.

some examples from my config:

configuration.yaml:

cloud: !include cloud.yaml

cloud.yaml:

  google_actions:
    entity_config:
      switch.fluefanger:
        name: Fluefanger
        aliases:
          - insektfanger
          - fluezapper
          - insektzapper
      lock.poly_control_danalock_v3_btze_locked:
        name: Hoveddør
        aliases:
          - Fordør
        room: Entré
      switch.poolpump:
        name: Pool
        aliases:
          - Pool
          - Swimmingpool
          - Filter
          - Pumpe
        room: Have