As a Google employee, you almost never need to store anything on Drive, do you? I'm struggling to think of a "sync my files" workflow where corp Drive would have been the best solution if only there had been a Linux client.
At my current workplace I use a FUSE driver to get Google Drive in my file browser and I wouldn’t have it any other way.
There is FileStream or whatever it’s called, but it’s never coming to Linux so who cares.