I use a lot of PowerShell Modules. Some of them are deployed via a Build Server, so I get a lot of test builds! All of them have a new version tag, which is good. And I also use a lot of Modules from the PowerShell Gallery; some of them are updated frequently.
So my Systems ended up with a lot of older versions for several modules.
Manually removal is something I don’t like… So I started to search for something that removes all older versions at once, so my system has just the latest and greatest version of each Module left.