Omg this is the stupidest line ever.
If someone wants to be called something, just call them that. Really calling someone what they want challenged your important view of the world?
I have an idea. I think trump is Cheeto. I will only refer to him as Cheeto. I will write to all news stations and tell them they are challenging my very important world views by refusing to call him President Cheeto,

Calling someone what they preferred to be called is just basic courtesy. Like wtf.