Explain to me exactly your pricing model - Does Unlimited mean Unlimited?

My number one problem here is that this text exists

  • You can only exceed your request limit on these specific models, this doesn’t apply to models like GPT-4, GPT-4o, and Claude 3.5 Sonnet.

This leads me to believe that the advertising is a lie - as when I have hit my request limit, I can NO LONGER USE Claude 3.5 … without paying more. This is not UNLIMITED - Please confirm, someone from Team Cursor explain please.