Just a quick response to the person upthread who asked me to expand.
Person in question grew up in a family with a gripe about losing family money to someone Jewish at the beginning of the 20th century. Person started a jeweller's shop and did very well. I've heard the story numerous times from family and they've blown it up into a tragedy that somehow directly affects them to this day.
Company person works for (family run manufacturer non Jewish, no Jewish employees 200 staff) has been bought by much larger manufacturer with global interests which just happens to have been founded by Jewish brothers 100 years ago.
Person in question casually drops remark about working for "The Jews" as from Monday and I was a bit WTF? at the comment, as out of character for said person to say something anti another group. Cue diatribe about above family story yet again and tells me lots in factory not especially pleased.
So I asked how many had handed in their resignations because they don't want to work for new company? Nobody, of course (because they're all "trapped" working to pay bills). Pointed out the difference between person living in society where they're politically free to move on if they don't like who they're working for and the many people around the world who aren't.
I think the point was that said person isn't deeply anti Jewish or any other faith but somehow felt they were ok expressing an anti Jewish point of view about things that happened a century ago which truly have no bearing on their life today and how very casually it was done. It makes me uncomfortable.
Said person has been reminded about the difference between freedom of expression and saying whatever you like, whenever you like without really thinking first.
I'm not sufficiently well educated to really comment further. This was just an example of what I've seen happening. To me, it's ignorant tarring with a broad brush.