Microsoft reported that Office 365 now has 258 million paid seats (not the same as active users) and Teams has reached 75 million daily active users. That’s impressive growth, with Office 365 adding 58 million extra seats in the last six months. Teams has done even better, sprinting from 20 million to 75 million. The Office 365 infrastructure sometimes shows the strain of handling all the extra users, but some new functionality delivered recently helps.
https://office365itpros.com/2020/04/30/office365-teams-power-growth/
