Exchange online with 100GB mailbox. Onedrive with 1TB storage Sharepoint with 1TB storage allocation as I am 1 user Full desktop office applications Full browser office applications Forms - so basically functional enough SurveyMonkey Teams Planner Bookings, so Calendly... Anti-virus MDM MAM Windows 10/11 Enterprise AAD, a full identity provider with MFA, SCIM, Federation, support for 1000s of integrations A ton of security and audit features to go with all of this.
There is nothing even close to this... adobe costs $30/mo. to edit PDFs with SSO...