> If I have less than 50 (maybe even 100) EC2 instances for my applications there is no way in hell I am going to run 3 service discovery instances, a few conta

> If I have less than 50 (maybe even 100) EC2 instances for my applications there is no way in hell I am going to run 3 service discovery instances, a few container scheduler instances and so on and so forth. You could go "old school" and have some (virtual) servers do more than one thing :)