Unfiltered blog post: We are building a better Heroku - the 5 minute production app

Proposal

Building a better Heroku: The 5 minute production app.

Inspired by this Slack thread (internal).

Draft doc: https://docs.google.com/document/d/1bKXpXqKgwTMpgTnWT_6R-RbUf2byDy2eT782v54t1fo/edit?usp=sharing (internal)