My colleagues and I came to the same conclusion some time ago. I think CORS is not that complicated in essence, but I don't need to deal with it often enough to

My colleagues and I came to the same conclusion some time ago. I think CORS is not that complicated in essence, but I don't need to deal with it often enough to really memorize all the details. And there are many, as the article shows. Somehow we were always able to in the end deal with it, but at one point we didn't want to anymore. You make all these plans on how this service should be service.example.com and that one service2.example.com and this kind of feels like building something, but in reality it's just a headache unless you really need to do this for some reason.