Out of curiosity, how are you using it and for what?

Lots and lots of automation, along with long-running multi-instance headless tasks. My usage, which I was on the verge of increasing via a second Max plan, would cost 3 figures per day, rather than per month. I already know this because my initial tooling was prototyped against direct API usage, and that was the cost of my usage patterns.

That is not sustainable for me. I understand that Anthropic can't subsidize all of us forever, but this will force me away from claude which is unfortunate. A number of the people I work with are similarly affected.