Why do Americans tend to be more open about discussing their income compared to Brits, who avoid this topic?

What kind of experiences have people had with celebrities who aren't wearing makeup or trying to blend in with the crowd?
Are you weeping tears of joy now that the Palm Beach International Airport in Florida has officially been renamed to President Donald J. Trump International Airport? Does this now make it the greatest one ever? What else can be renamed after Trump?
Is Trump's belief that China’s energy transition is not world-leading a misunderstanding or a deliberate distortion?
Why do some religious people enjoy fantasy games with fictional deities, like Dungeons and Dragons, even if it seems to conflict with their beliefs?