She served in the Israeli occupation forces. Would you watch a movie with a Russian actor who served in the military?

Most people? Unless said actor is actively militant in favour of Russia government, individuals are not responsible for their contry’s crimes.

But Gal Gadot actively militates in favour of Israel and it’s military.

They do. They don’t use it because these tools actually have archiving and transparency tools to allow investigating federal agency. All such discussions must be archived for that reason. They use Signal for the disappearing messages.

They never pushed it for anyone but themselves though. And they’re using it themselves to work around archiving and transparency regulations.