It already is for some of the things I'm doing. I have a lot of data in s3 and process it with lambda, meaning I can run a bunch of things I want very quickly b

It already is for some of the things I'm doing. I have a lot of data in s3 and process it with lambda, meaning I can run a bunch of things I want very quickly by starting 100+ concurrent processes with virtually no management time from me, and it's cheap.