Probably. An author once wrote this piece of conversation:
"Wait? You can transform matter. Thats magic." "Your people can use metal to fly over buildings." "Of course they can. It makes perfect sense."
Having a world, where "magic" actually exist raises a lot of questions about some conventional expressions and cultural aspects.
You are aware that most of DnDs mechanics are focused on simulating fights? If you do not like that, you are maybe playing the wrong system. Beyond that, how are you totally useless in combat? All classes get combat-abilities in one way or another and are designed to be at least moderately useful.