Just installed Start11 try-out.
I have Microsoft Wireless ergonomic desktop or some name like that. The mouse has a Windows button. When pressing that, instead of the Start11 menu, Windows Start will open. I am using this button to open Start all the time and it seems your product does not work with it. Lack of that functionality is a showstopper for me.
I like that it is possible to resize your Windows 11 Start menu, but I would like to have app grouping and be able to turn off the Recent.
I read that you were offering pages to Start, but I cannot find them. I need a more advanced Windows 11 Start to have me update to Windows 11. Start11 is currently not delivering that, I feel. Microsoft Launcher on Android is very versatile, maybe you can go that direction.
As for the Taskbar, I would prefer to have the Start button in the center always and be able to organize apps around it, including shortcuts to defined Virtual Desktops of choice.