I've worked worked developers that have a hardline against ORMs. I see lot of their points, especially around the performance of raw SQL. But I cannot get past how much boilerplate code that has be written over and over again. And then you have to test that boilerplate code. I find that most people are far more productive using an ORMs. To me this makes sense because it's less things to type. Less is often more.
We have services that don't ORMs and I have to wonder if it's worth the cost.