First of all, thanks a lot for creating Start11. This makes Windows 11 a lot more bearable!
The only thing I am missing in the Win10 startmenu style is the ability to group multiple icons into folders. This was useful when you had many tools of a given category installed, too many to display them all on the same page or in the same group. In such cases, I simply had folders within the groups:

Would it be possible to eventually add this to Start11, too? That would be awesome!