World where everyone has superpowers but Superheroes & Supervillains aren't main focus

I have the concept that I want to talk with everyone here about my works: The world of Concept Project

In a world where everyone has superpowers but superheroes & supervillains aren't the main focus. How will everyone use their superpower for ordinary life since people in this universe has superpower based on one concept both natural & manmade concept?

such as someone who has a superpower which is a concept of fire or even someone with a weird superpower like Tofu, Bread, or even Sugar

So something like Iris Zero?

yes something similar

The underlying theme of most super-hero stories is that some people are far more powerful than other people are, and exploring the conflicts that come from that. In a story where everyone has powers, it seems to me that you could have the same conflicts and plot lines without any powers. What is the purpose of including them?