How do I disable this feature of shrinking chats into legends in ChatGPT?

A ChatGPT user is experiencing issues with a feature that shrinks chat threads into "legends" or right-hand skip listings. They report that when scrolling through a legend, the system randomly jumps to other legends instead of progressing sequentially. This makes long chat threads unusable, and the user is seeking a way to disable this feature, willing to accept potential RAM consequences for improved usability.

This report is among the first to detail user-reported issues with ChatGPT's new chat summarization feature, unlike general announcements about its rollout.