I read the article but I'm still confused by the premise. What does it mean that Heroku failed? They're still around although owned by Salesforce. Are there are metrics that they're not making money or have no/negative growth? What am I missing?
They have not pushed out any notable updates in a long time, bugs have remained unfixed for many years, customer support is unhelpful. All of the most talented engineers at Heroku left, the team now functions as an internal infra team for Salesforce. It's a zombie of a company. The product and pricing are pretty good for small projects, but almost everyone outgrows Heroku well before they transition from "small" to "…
It does feel like there continues to be a fading at a leadership level about developer experience and what it means. There may not be strategy for what makes Heroku the next Heroku whether engineering or product, but the team that is still there is a solid set of engineers, not 100% there for Salesforce internal stuff, and kudos to them for still keeping afloat what is one of the better ways to deploy an app.