Just installed windows 11 today and the UI change from windows 10 has been backward. Can't open task manager by right clicking on taskbar, no option to combine taskbar windows when only full, have to select "show more options" in right click menu for frequent options, wifi networks are hidden behind another click in quick launch, have to change default app for each extension i.e. .html, .htm,pdf,svg... when setting chrome as browser while Microsoft edge can be set default browser with 1 click, start menu is a mess etc. Microsoft should stop fixing what's not broken.