Even though we think everything happens in real-time nowadays, we need patience. While technology has been capable of real-time for long now, the “bottleneck” are human beings. Whether it’s a pull request that’s waiting for review since days or weeks or an email response, we need to keep in mind that delays might happen for a good reason.
Different people have different priorities, they might be focusing on something else at the moment, or they just take a break. Training patience is an important aspect of mental health, and, in the end, a well-thought-out, not instantly written feedback is better, too. Take your time and let others do the same.