Docs/Sheets/etc haven't been announced to be going paid or unavailable for regular google accounts and that's a bigger shit storm whenever they try it. GSuite/Workspace accounts are something different to just having access to these services which you have if your account came from your school/employer or if you ever signed up to the product that was named at various times:

* Gmail for your Domain

* Google Apps for your Domain

* Google Apps Free Edition

* Google Apps (free tier)

* GSuite

* Google Workspace