After long AI chats, I realized the biggest problem isn't the model

I've been using ChatGPT every day for months, and I noticed something:

The model keeps getting smarter.

But as conversations grow longer, they become harder to work with.

Important ideas get buried.
Decisions disappear into chat history.
Finding context starts taking longer than thinking.

So I ran a small experiment.

I took one long ChatGPT conversation and transformed it into a visual workspace instead of a linear chat.

I'm curious — how do you manage long AI conversations today?

Do you just keep scrolling, start a new chat, or have another workflow?