If a macro takes a long time to run, it can be frustrating to wait for it to finish. Usually the screen updating is turned off when a macro runs, so it’s hard to tell if anything is happening. Maybe it stopped, and you’ll be sitting here for the rest of the day, blissfully unaware of the problem.
To help you stay informed, you can show messages in the status bar, to let you know what progress is being made. It sounds like a technical challenge, but it’s easy to do.