Isn't EBS intended for stuff like Hadoop job temporary data used during processing? This kind of complaint reminds me of people who buy a product that does A v

Isn't EBS intended for stuff like Hadoop job temporary data used during processing? This kind of complaint reminds me of people who buy a product that does A very well, but then they trash it in reviews for not doing B. It was never advertised as doing B, but you'd never know that from the complaining.