You are joking, right? Just so we have a number, let's say I need 25TB. With Google Workspace current pricing[1] that would mean the cheapest Workspace option would be Business Plus, costing 25/5= 5 *18= u$90 per month.
To mention just one, Lima Labs[2] sells the same space as one of their "Medium Blocks" for just $55/month.
And even that would be a lot more than buying a couple of 14TB external HDDs and having them attached at a friend's home at his machine, which in less than a year would cost even less.
Perhaps you got some kind of "sweet deal" from Google on their plain Enterprise plan (the highest one now available)? Pray tell us.
Cheers,
-- Durval.
[1] https://workspace.google.com/pricing.html
[2] https://storage.lima-labs.com/pricing/