How many private group chats do you regularly engage in? How many private messaging apps (eg WhatsApp, iMessage, Signal, Telegram, Facebook Messenger, et al) do you use regularly? Do you use Discord or Slack for private group chats where you know everyone in the group? Why those over more typical text messaging apps?
What is the first app you use each day? Why? How soon after waking up? How long do you use it? What causes you to stop using your phone and continue with your day? How do you usually feel after?