paper: Fix - l143 Maybe say "want" instead of "need"?

Author: jackiekazil

Diff for: paper/paper.md

@@ -256,6 +256,6 @@ Mesa has grown into a complete ecosystem with extensions including:
 The advancements leading to Mesa 3 were developed by six maintainers (the authors) and an active community with over 140 [contributors](https://github.com/projectmesa/mesa/graphs/contributors). We would especially like to thank [David Masad](https://github.com/dmasad) for his foundational work on Mesa.
 
 # Conclusions
-Mesa 3 introduces significant advancements to the Python ABM framework, enhancing the core toolkit with greater control, interactivity, and speed for researchers. These notable improvements, paired with its foundational integration with the scientific Python ecosystem, modular architecture, and active community, make it an indispensable tool for researchers across disciplines working in Python who need to create and analyze agent-based models.
+Mesa 3 introduces significant advancements to the Python ABM framework, enhancing the core toolkit with greater control, interactivity, and speed for researchers. These notable improvements, paired with its foundational integration with the scientific Python ecosystem, modular architecture, and active community, make it an indispensable tool for researchers across disciplines working in Python who want to create and analyze agent-based models.
 
 # References