It's OK! This comment would be great without the first line. They're making a legit point: Heroku had some built-in cron thing, I guess? (I'm not the Heroku person on our team). We're gradually rolling one of those out. That's the comparison they're making.
It's weird, because there's a group of (understandably) devoted Heroku users who have very high standards for fidelity to Heroku's DX, and while we're thrilled to do our best to meet (or at least approach) those standards, being Heroku is actually not the primary mission of our team; getting people's apps running quickly and close to their users globally is.