It may just be out of habit and not any underlying language reasoning. Things like sending emails or doing anything but simple database operations make sense t

It may just be out of habit and not any underlying language reasoning. Things like sending emails or doing anything but simple database operations make sense to do in a queue. For instance I’ve worked at multiple places where we did this using celery and python or bullmq/javascript. Some of them we did have a log that persisted for a certain amount of time so we could rerun e.g. emails that never got sent