It is really fun working on the enterprise application with Keva blockchain as database. In the enterprise application, application servers are "cattle", while database is "pet". You can always kill the application server and start a new one. But you need to take very good care of the database. Database is expensive to maintain and backup, your business  is gone when the database is gone. With keva blockchain database, the database becomes the last thing to worry about. It will even survive a nuclear attack  On top of that, Keva is most likely the easiest blockchain database to use - it is designed for that purpose!