What is the purpose of `Flowable` in RxJava?
`Flowable` is similar to `Observable`, but it is designed for handling single-item emissions asynchronously and does not support backpressure.
Thatâ€™s partially correct. `Flowable` is similar to `Observable`, but it is specifically designed to handle backpressure, unlike `Observable`.
Can you explain the concept of backpressure in more detail and how `Flowable` manages it?