I think many people would like to disable their country flag for several reasons.

Solutions I suggest:

option for displaying country code
custom country code(which could be too much)
custom country flag, because why not? this is not real life

Grohenbird Moderated Message:

I have edited your thread to make it much easier to read and to streamline your idea so as not to confuse what you're asking for. You don't have to thank me. -Grohenbird