[zzyzxd]

One mistake I see across many organizations is that sometimes they overthink how much order should matter.

Sure, your application has a dependency on that database, but it doesn't necessarily mean you can't deploy the application before having a database. If possible, make it acceptable for your application to stay in a crashloop until your database is online.

[devmor]

I agree with you and further will add that modularity+atomicity are the ideal state for the vast majority of software applications… but in reality, most organizations can not afford to rewrite their software to the extent required to achieve this, if it wasn’t planned from the start.