Earlier quoted context omitted.
- Peek at desktop - Quick hide-all-windows to copy something from your desktop to your clipboard, then bring everything back - Alt-tab, especially when it comes to apps with multiple windows, and windows in different states, such as minimized - A modern/fully-featured default web browser without a locked down extension ecosystem. - A start menu for seeing all your applications - A taskbar with application grouping -…
Desktop peek: Part of “Mission Control”: spread thumb and 3 fingers, or press Fn+F11. Alt tab: press cmd-tab to cycle applications, then cmd-` to cycle windows of that application. This typically has better number-of-keypress to get the window you want compared to Windows alt-tab which requires iterating over all windows in the worst case. Browser: Safari is fits your criteria Start menu to see all apps: this is call…
In the case where you need to switch to a window that you haven't been using for a while, perhaps. But switching back and forth on the other hand, is infuriating because the z-order is polluted. And I also find it incredibly frustrating that all the other windows are brought to the top just because they happen to share a process.