How to envision particles in superposition in Many Worlds presplitting

Should particles in superposition before quantum decoherence (many worlds) be envisioned in the same exact way as they are envisioned before wave function collapse (Copenhagen)?

Clearly, the particle in Many Worlds is in a sort of superposition, but with all of the talk about one universal wave function, as well as not much talk about the specifics of this particularly, as well as the ability to rotate things with interpretations like how many worlds technically did away with entanglement, I was wondering if the two should be envisioned in the same exact way.

In many worlds, before interaction, and world splitting as a result, would you envision all the particles around you in that same type of blurry superposition state that’s used in Copenhagen, or does there end up being a more classical picture that can be formed with the interpretation?