Customize what icons to show or hide in the top bar without expanding the members list (mobile)

Allow us to remove or add icons to the top bar on mobile. In my DMs, I would really like it if I could remove the call and video call button completely and replace them with pins or search since I don't use the call function ever on mobile. Some people do, and that's fine, which is why I want customization as a solution.

I don't need the panic when I drop my phone and wonder if I accidentally pressed the call button, and I shouldn't have to tell everyone I DM to never accept a call until I specifically say to. It's annoying and I would prefer the ability to remove the buttons I don't want completely.