WTH Side Navigation Improvments

The side navigation needs some inprovment. Like a tree structure with child branches to organise with drag and drop.

I’d love to be able to organize my sidebar tabs more efficiently with tree style tabs as well as saving the config for a user’s ui on the HA machine vs in the browser cache so that each user’s sidebar and theme travel with them between devices. apparently slightly expanding on WTH Don't We Have "Hard-Coded" Per-User Dashboard/Sidebars?

Yes!

In the meantime, this is what I have been using to add my own.

#https://www.home-assistant.io/integrations/panel_custom/
panel_custom:
  - name: automations
    sidebar_title: Automations
    sidebar_icon: mdi:cog-transfer
    js_url: /api/hassio/app/entrypoint.js
    url_path: config/automation/dashboard
    embed_iframe: true
    require_admin: true
    config:
      ingress: core_configurator