MyDock pour Mac

After DragThing stopped working, I switched to iCollections as a replacement. It does Folders, Gaberdine. And much more.

Can I add folders to MyDock? If so, are they spring-loaded, can I go 4 levels deep, and are aliases resolved? Use case: I'd like to use MyDock as a replacement for the much-missed A-DockX by Jérome Foucher. A-DockX was my go-to application launcher under 32-bit OSes because I could create folders of different app types and use-cases, containing aliases to the apps themselves, sometimes organised in subfolders. So much easier than remembering the names of all the obscure apps one only uses a few times a year! Just "I want to do X to a Y without affecting Z... now where was the app for that? Oh yes! In the XYZ folder!" Anyhoo, I know it's not the purpose of MyDock, but can it do that? If not, is this on your roadmap? And, yes, I'd purchase an app that can do this.

Nope. After running, I got a very basic, movable dock with just a few Apple apps. No menu, no configuration options, no preferences, no "Quit" button. Had to use Activity Monitor to quit the app. Not intuitive, and if it's "Apple signed," why isn't it in the App Store?