Trump received 77,284,118 votes, representing 49.8% of the ballots cast for president. The 30% figure you mention refes to the share of the total voting-eligible population, including those who did not vote. A national poll conducted on February 16–18 found that 42.4% approve of Trump’s job performance, while 54.6% disapprove. Whether you accept it or not and whether you are a Democrat or Republican Trump now is the face of America and most of Europeans are of the same opinion.

Regardless of the fact that LinkedIn is an American company, it is required to comply with the GDPR when operating within the European Union. I am not a lawyer, but I don't believe that there is evidence of full compliance here.

We can have a more detailed discussion around political alignments in America, but you've already agreed that your original statement was false. I mention the 30% figure specifically because you said "nearly 50% of Americans voted for donald trump".

American companies "complying" with is only required insofar as the EU authorities can do anything about it - and that's the same dynamic that exists across all geo boundaries on the internet, that's not specifically American - see China and its great firewall. If an American company is taking steps to be in compliance with GDPR, it's because there is benefit in doing so.

WRT GDPR, I'd ask a clarification before continuing - you said "operating within the EU" - what does that mean? If I deploy a website, from America, onto American servers, and you can reach them from within the EU, am I "operating within the EU"? I'm not trying to be coy by asking this, I actually don't know the extent to which I agree or disagree with you.