No you can&#x27;t write and support it yourself.<p>When you&#x27;re dealing with load issues, ops, reporting, i18n, logging, and concurrency, you realize why the infrastructure is there and why it&#x27;s a lot of work to push out a new feature.<p>The fact that you&#x27;re not excited by it is why they&#x27;re paying you, and NO, you cannot do it solo, not without a team behind you.<p>Before you say it&#x27;s all in the cloud, most EC2 admins have to deal with unexpected outages, and it&#x27;s not exciting in a good way. Fundamentally, 99% of everything is a glorified CRUD app.