As a deer rifle it will do nothing that a host of longstanding cartridges haven't been doing for decades. I bought a Creedmoor before they exploded in popularity and now I am growing to hate it because of the cult status surrounding it.
Why do you care what other people think or do?
You know that the Creedmoor craze is just that, a trendy craze that is likely to decline and fizzle out to the point that used gun racks are going to be full of slightly used Creedmoor chambered rifles that will languish under a layer of dust until a rifle loony comes along to make an offer to the guy behind the counter that he can't refuse.