I've noticed that too and it's not too different from political discussions. At the end of the day, I think the split is really about different values people have, their identity, and justice.

A lot of developers' identities is tied to their ability to create quality solutions as well as having control over the means of production (for lack of a better term). An employer mandating that they start using AI more and change their quality standards is naturally going to lead to a sense of injustice about it all.