AWS also gives companies discount on their AWS bill if number of their engineers take AWS certifications. And that's just a great tool to hook more companies in

AWS also gives companies discount on their AWS bill if number of their engineers take AWS certifications. And that's just a great tool to hook more companies into their services. More AWS certified engineers are there and hired, more likely for companies to choose or stay on AWS. Because those engineers are going to recommend AWS for doing their job.