Why are we OK with thick folding phones, but not with thick no-folds?
i think by "we" you mean the manufacturers? AFAICT they just gave away the game: the push for thin phones was more from the supply side than the demand side. not saying people don't generally prefer thin phones -- just that the preference is probably weaker than has been made out to be.
that said, i think it's more fair to compare things like cubic volume and weight than just the thinness. a 1/2" thick full-size phone would be uncomfortable in my pocket, whereas a 1/2" thick wallet-sized phone might actually be more comfortable than a traditional smartphone.
oh god, Cybertruck culture is just incel culture applied to a different topic. different groups, maybe, but the same culture.