Yes, I am aware of all that.
But you were claiming alt-dragging this as a specific feature of your WM, whereas AFAIK all X11 WMs support this. I don't know of any that don't.
Why do you assume that I haven't tried alt resizing? I would have thought that expressing familiarity with the functionality you're discussing made it clear that I know how it works. When I say I don't want it, that's because I've tried it and don't use it.
I'm not dismissing it! If you like it, that's great. I tend to do large scale window management via keyboard shortcuts myself. It's why I dislike environments which don't support the standard keystrokes, such as KDE's kwin, and ones that remove it, such as GNOME.
It is implemented entirely by the window manager. Perhaps other WMs have adopted it, but the X server does not do this. It's why you need a window _manager_.
> I don't want the 2nd feature you describe, but I have seen the option for it in some other WMs.
I can only recommend it. Being able to move and position your windows quickly while removing all window manager framing around your windows is powerful. I'd at least recommend you _try_ it before you publicly talk it down.
> This is not a dwm feature and nothing to do with dwm.
I'm not using dwm, as I've said I've modified it, because dwm is a tiling window manager. These are not tiling oriented features. I can precisely show you the code where this is being done and how it is configured within the event system that I've built for it.