The bot was introduced as so much more lifelike than the older models so that it seems possible the whole prostitution thing could still swing over to romance by the bot getting more of an independent personality.
Specifically, there was someone who came up with the theory that this new model of sexbots is made from humans for their lifelikeness. While it was not Lilith since we see her at the end of 0.2 that theory could still apply to the sexbot and open up the possibility of maybe unlocking her programming and make her become self-aware again. Just theorycrafting here, but I think if the sexbot was just an easy early lewd scene there would not be an LI page etc. so I do think there is more to it than that.
