About the https://chat.openai.com/ user interface

Considering the everyday ChatGPT interface that is used by millions of people…
Could you please adjust the proportions between the margins and the content area dynamically? There is a large unused area for those of us using screens with resolutions higher than the old XGA resolution. This would likely be a quick fix, perhaps requiring minimal CSS work. This would be a welcomed change by many.
Thank You!