Instead, the Maradysh took it as an insult. Oh they took the aid as they are barbarians not stupid, but Cadlon Gwynlyn's mistakes were honest and hard to predict before they happened. She had tried to make up for her initial failures by attempting to engage the Maradysh on fair terms so they didn't feel like they were being looked down upon. Unfortunately for Gwynlyn, enough mistakes had already been made that she wasn't able to fix them.
It had looked like her plan was working before she died as while the Maradysh were nowhere need close to actual liking the People, they were responding to the trade expedition in a manner that wasn't favourable, but also wasn't unfavourable.