So, lets discuss 1TB Storage in OneDrive for Business and I can see some customers would need more then 25gb disk Space.
Some might also use OneDrive for Business instead of buying extra SharePoint Online Storage, but the 1TB Storage isn’t available for SharePoint Online Sites. Would be Nice if Microsoft would open it as a feature, just like SharePoint Online Storage can be allocated to users OneDrive or Business.
But even in Norway it wouldn’t be Nice to work With the file sizes you now can upload to OneDrive for Business through an internet Connection, so I believe this could work as a backup for some users out there. Having OneDrive for Business synchronized offline, but I Guess you still have the limit of 2gb file sizes as OneDrive for Business is a SharePoint Online module.
I am thinking Microsoft thoughts to releasing 1TB is that most People will not use it, so they want acctually need to have 1TB available for all users. The cost isn’t that high, or they have a huge amount of unused disk Space in the datacenters