The idea: I would love there to be an option to display a brief alert message when a snippet has completed running. Nothing elaborate, and definitely something that would only appear for a set amount of time. Maybe 2 seconds, then automatically disappear. Not something the user has to click on to close though.
The why: My teams use about 80 different snippets that rely heavily on rather complex Autopilot commands. Because we use these snippets almost entirely within Salesforce, each snippet has a ton of intentionally placed [Wait] commands due to all the dropdown menu selecting and SF Object load times. If the user moves their mouse before the snippet has finished running, it easily causes mistakes to happen due to Autopilot unintentionally selecting fields. The feedback I continue to get from my teams is that they wish there was a way to "know for sure" that the snippet has finished running and not just in a programmed waiting period.