Why not Google Workspace a privacy option?

My understanding is that Workspace gives you a better privacy policy than regular Google, but not the best. And if you’re going all in and paying for that kind of account anyway, it becomes hard to argue against Proton or another privacy focused option in the same general price range as they are much better for that. I guess there are some use cases where it would kind of make sense. For example, if your workflow needs an AI and you want to be in an ecosystem, you definitely don’t want to be using something like Lumo if you need something reliable. But again, that seems like some pretty rare use case scenarios.