I do not believe for a second that communications within the Whitehouse are inadequate, or if they were, could not be solved in a secure manner. Slapping a Starlink in a few places sounds like an invitation to backdoor all communications. Not only that, it is an invitation to sidestep obligations to preserve government records.

GTK 3 support just in time for GTK 4 & 5

Personally I’ve never left Firefox. Used to develop on it when it was still called Mozilla, and I’m happy it’s still around. Privacy is a major strength of it compared to other browsers.