I'd love the same. I often think that a good data science IDE will end up looking like RStudio with mlflow abilities. I barely use R at all anymore (or IDEs really), but RStudio is still the best attempt at a data science IDE that I've come across.

knitr/Sweave integration for literate programming, dedicated panes for plots and printing `help` documentation, and not having to mix code and output like notebooks do. It gets a lot of things right (for me).