Yeah, the change has been very noticeable imo.

Did you already try tools that can help to reduce token usage cost so you can get more prompts in within your same plan? Some great ones are

https://github.com/gglucass/headroom-desktop

https://github.com/rtk-ai/rtk

https://github.com/chopratejas/headroom

https://github.com/samuelfaj/distill