Reason I chose Naughton was to rest Dier, he has been the one getting mugged in the last 2 games (Johnson/Liverpool onslaught).
As you stated, he is a CB, dream 1st and 2nd game, but really think he needs to sit one out (not all).
I don't really see Naughton as a wing back either, he is fairly controlled (similar to Davies) just not as flat as Dier.
Yep, I can see your reasons since Walker etc is out.
I just think persisting with key wing based players invites more AVB style frustrations and risks.
It's not just defense Rose and Naughton impact, it's lacking in every aspect of the game bar pace and engines.