They've stopped subscriptions for the most part. Companies are paying API rates for their employees.
In the meantime subscriptions still exist in the form of chatbots and it’s easy to exceed the inference cost of the provider by simply using your daily, weekly, and monthly limits.
The reality is that we just don’t seem to be at a point now where people are willing to pay full price for the perceived value. Perhaps we’ll get there within another generation or two of hardware and software improvements.