Since being a prisoner was a definite improvement over being dead, which was what she thought was going to happen when the Loundergs had attacked, Suzy was quite cheerful.
Suzy felt grateful to be alive, especially since she believed death was imminent when the Loundergs attacked. Being a prisoner, while difficult, was a better alternative to the deadly situation she feared.
Her outlook remained optimistic because she prioritized survival over despair, recognizing that her current state was a step away from death. This mindset helped her stay resilient amid the challenges she faced during the attack.