I find Docs and Slides are fine and really preferable because they do a good job with 95%+ of the functionality you probably want without word art and stuff like that. Sheets is more stripped down relative to Excel but absent pivot tables and the like, most people don't need that.

My experience for smaller companies is more like:

- if you have GMail, people(esp engineering) use docs and 1-n people have Excel on top

- if you are all in on MS, then of course no one will use GDocs