I pay for the lowest plan. I used to struggle to hit my quota.
Now a single question consistently uses around 15% of my quota
I'm on the Free tier using Claude exclusively for consultation (send third party codebase + ask why/where is something done). I also used to struggle to hit limits. Recently I was able hit the limit after a single prompt.
My take is that was the plan all along.
Once people won't be able to think anymore and business expect the level of productivity witnessed before, will have no choice but cough up whatever providers bill us.