macOS keeps a huge wallpapers cache
Unfortunately lots of apps keep large caches.For example almost all electron apps keep the last two or so versions around when they auto-update. And since Electron apps are around 250 MB that's 0.5 GB of old versions per app.I recently discovered a big cache - in terms of file number, 6000 files - of basically every edit I did in the last 6 months in VS Code - called Local History. Also, every directory you launch VS Code in will have a workspace cache associated with it, it can be 200 MB if you have C++ files in it, and VS Code will not remove it when you delete the original dir.And so on...I wish they would all integrate into a master clear caches system app, where you would have the opportunity of seeing them and clearing them. A bit like on Android.