When will all users have Limitless/Unlimited replies or conversation with ChatGPT?

We all hate seeing our progress ended with the error “you have reached the maximum length for this conversation” due to me and chatgpt prompt hit ~600 prompts and not words.

I Have other chat has 1.2m words with 392 prompts for huge project, other chat for history and making story has 598 prompt (maybe it didn’t 600 hit as i editing my replies) and 817k words.

Maybe its because of API or AI or LLM technical limitations? We can be patient if it slows the system to send us a reply, maybe use our device or personal computer resources of its components.