There is this irrational fear to stop using MS Office and to me the fear is now having to use it. I am not working with that company anymore and having to deal with Office again has been painful.
The second is having work in a browser tab. It’s so much easier to keep things organized when switching around between programs when you have an actual app.
“Google Workspace does not replace Army 365. The Army has the world's largest Office 365 implementation with over a million users. This capability serves a niche user base with a unique set of requirements and complements our enterprise capability through Army 365. This is why we had the endorsement and support of the DOD CIO.”
Also, the current vision is to serve people with very limited needs (recruits in basic training is a prominent example). Seems like a heck of a negotiation lever though.
https://www.linkedin.com/feed/update/urn:li:activity:6982900...
This was probably a major factor. Government, and more specifically DoD need more variety.
I suppose the online variants of everything (with PWA support that is) all have the same benefit: easier to stream incremental changes to all users, and easier to centrally manage workflows and access control. Because nothing needs to be re-evaluated locally, you are only left with on-line verification and CAC verification/signatures.