Penny bug has been fixed already in latest update.
If another patron wants to report the Gwen bug, please go for it. I'm tired of reporting bugs for the moment.
The thing with Tia doesn't make sense, because it doesn't fit with culture of Arenfield. You may as well ask why all the women in Arenfield can't just walk around naked. Let's try to put some thought into it. Rumah is basically supposed to be like an African tribal village of a sort, the sort where it would have been okay for a woman to not wear a top. Like in the Shaka Zulu series.
Mira cannot be corrupted.