Nameplate platform indicators are displayed based on the platform the viewed user is running, rather than relative to the viewer's own platform. This makes the indicator redundant on same-platform users and inconsistent across platforms.

Platform indicators should only appear on users who are on a different platform than the viewer.

Example:

* While on PC, the viewer should see an Android indicator on Android users. (that's already the case)

* While on Android, the viewer should see a PC indicator on PC users.

* No indicator should be shown for users on the same platform as the viewer (only for PC user true).