As an European I care much more about somebody trying to properly enslave me and all my kids eternally while taking away even the means to feed them, compared to not allowing me to criticize their leadership. Also, criticizing trump means if I ever made the wrong decision to travel to US, I can expect a lot of bad things on the border, also thanks to posts highly critical to current US government I am making here so your argument is invalid also in that regard.
If thats same for you, well... we have different values to say politely. I've grown up 'enslaved' by soviets behind russian curtain (when you cannot travel, study and are forbidden to have a decent life, when speaking up your whle family is punished, and getting murdered if trying to escape elsewhere, thats pretty close to traditional slavery) so I have a bit different viewpoint on these matters.