To dodge Trump’s tariffs and wrath, five African presidents played the role of loyal colonial subject, and left their dignity behind.
They didn't. They indulged the difficult child for the good of their respective countries, but nobody other than Trump believes for one second they have anything but contempt for the child.
In short: they did what was best for their countries since the only price was a little pathetic theater at the White House. Their dignity and reputation is quite safe.