Only warning people when it isn't common used is a judgment. Why is software that isn't commonly used a danger? Where do you set the limit? Is infrequently used

Only warning people when it isn't common used is a judgment. Why is software that isn't commonly used a danger? Where do you set the limit? Is infrequently used software signed by Microsoft dangerous? Showing a warning about anything is not value neutral. Showing a popup for infrequently used software says that you value number of users as a measure of software quality.