@TakoAlice8 I go by Gulliver rules. Whoever is the “normal” size is not the big or the small one.
Mixed size societies still tend to have areas that are specialized for one size or the other.
Tangent: There was very little sexy about Zootopia to me, overall more cute and funny than anything, but the depiction of the shrew or mouse city that there’s a chase scene in kind of got my imagination going about what that would be like with tiny humans…just as a normal part of a city.