It's not uncapped cost. Almost every service has a default limit to how many instances/butckets/etc that you can create. All of that creates a monthly cap of so

It's not uncapped cost. Almost every service has a default limit to how many instances/butckets/etc that you can create. All of that creates a monthly cap of somewhere likely south of $1B. As long as you have that much cash on hand you shouldn't have to worry about getting ruined.