Comment by MrDrMcCoy

For most people, Google Docs, Zoho, M365 Online, Proton Docs, or some web hosted instance of OnlyOffice or Collabora Office handily meets the majority of needs.

As someone that is 100% on Linux and is occasionally forced to use Teams (where a fat client is no longer possible and was worse than the browser version when it was), I'm curious what that 5% was for you.