Some languages are better at supporting agile development. The idea behind agile is that things change, so your language needs to help rather than hinder those

Some languages are better at supporting agile development. The idea behind agile is that things change, so your language needs to help rather than hinder those changes. It should make separation of concerns / single-responsibility easy, rather than something you have to fight the language for. The idea behind DevOps is integration between development and operations, in a way that eases automation of tasks where they interact. A platform absolutely can provide a structured way to do that integration, or can interfere with it.