Is anyone surprised by this? Europeans still vividly remember, and are reminded, of the cost of WWII. When the head of a company, no matter how trendy, sieg heils on stage (twice!) and then goes on to publicly appear at far-right german political rallies - europeans take note, and act accordingly.
He went to Auschwitz after being pressured to apologize for some unhinged tweets. This was all
before he swig heiled twice on stage.
https://www.bbc.com/news/technology-68055368.amp
That makes it(for me) so much worse, knowing that he's been to Auschwitz and still decided to do it.
It makes it an expression of his honest ideology as opposed to a thoughtless troll.