The problem is that OpenAI don't really have the enterprise market at all. Their APIs are closer in that many companies are using them to power features in other software, primarily Microsoft, but they're not the ones providing end user value to enterprises with APIs.
As for ChatGPT, it's a consumer tool, not an enterprise tool. It's not really integrated into an enterprises' existing toolset, it's not integrated into their authentication, it's not integrated into their internal permissions model, the IT department can't enforce any policies on how it's used. In almost all ways it doesn't look like enterprise IT.
As for ChatGPT, it's a consumer tool, not an enterprise tool. It's not really integrated into an enterprises' existing toolset, it's not integrated into their authentication, it's not integrated into their internal permissions model, the IT department can't enforce any policies on how it's used. In almost all ways it doesn't look like enterprise IT.