Thanks -- internally we are having a lot of debate about for comprehension. In particular, the use of it might simplify certain use cases (especially async with

Thanks -- internally we are having a lot of debate about for comprehension. In particular, the use of it might simplify certain use cases (especially async with futures). That said, it also often leads to very high-entropy, dense code and thus hard to reason about. We will include more guidelines on this in future iterations of the guide.