Having recently been upgraded to Windows 11 at work, it nearly felt like they stole the Window Shuffler idea.
But I found that I preferred the way this is interacted with: when you hover the maximize button, you can select the position and layout, which for me leads to a more intuitive and fluent use.
This is probably not a very high priority feature, but it would make using the already existing window organization feature implemented in Window Shuffler easier for a mouse oriented user.
