Two things:
Firstly... no, Pariya doesn't NEED TO SEW. Fuck that noise. Stupid enforced cultural role bullshit. She could just move somewhere else where her bread-making skills would be more appreciated (even if it is inferior flatbread).
Secondly... what is with pairing off Pariya with this random extra and acting like they totally love each other just because the parents suggested the match. What is this horseshit? I'm surprised she even remembers he exists. Talk about a fuckin contrived sense of romance.
Couldn't she find someone better? Someone plot-relevant? Maybe one of the nomads?