>>34305865She enjoys the gameplay and isn't a minmaxer. If something isn't relevant to what she's doing in the immediate present she's not gonna bother learning new mechanics.
Also she uses tutorials for her builds so she doesn't really know how redstone works. This often results in her getting very confused when the farms break and she doesn't know what broke.
It's just a comfort game for her, she's no Seffyna or Moona.