What? Because they refer to them as accessories, or because they view them as accessories?
Because in this day and age women are definitely viewed as accessories by many, and in many contexts - but nobody bothers to be honest about it (except Sam).
Formally nude reminds me of the Japanese "eat your food off the backside of a naked woman" thing.
Stuff that exists now will likely be even more weird in a post-scarcity or nearly so scenario, and the Chinese aren't so big on individual freedom, let alone equality of the genders now, either.
But how did Seamus happen to hone in on Veronica by chance? That's a bit hard to believe, unless:
1) No chance is involved, Seamus knows, or...
2) Old man Po was a macchiavellian schemer of epic skill, able to predict the maneuverings of both friend and foe alike... predicting that his nephews would wipe and sell Veronica is not perhaps so difficult (waste not, want not - though not in the original meaning), nor to predict to whom they would sell her. Predicting that his nephews would contact Seamus (probably to secure their piece of the pie or threaten funds withdrawal or whatever other low tricks they can dream up) is also not difficult. But to predict that Seamus would pick Veronica as his accessory might be a stretch... unless Po knows something we don't about the tastes of Seamus as compared to the tastes of the Martian elite.
Or it could be a combination: Maybe Seamus knew Veronica, and Po gambled that he would notice her in the rental catalog.
Now, can the wipe be undone, or did Po perform some kind of memory magic?