Earlier quoted context omitted.
Yea that is a 'feature'. The problem is that ctrl+c already means something else in the terminal. Many (most?) terminals map copy and paste to ctrl+shift+c and ctrl+shift+v to get around this. Of course most *nix user use the middle mouse button for copy-paste in the terminal as standard and never really notice this.
Yes. I miss the middle-click-paste in macOS. Also the maximise behaviour in macOS is really annoying.
Switch alt for ctrl with the same commands to send to the top quarters of the screen, add a shift to that to send it to the bottom quarters.
I don't move windows with the mouse on OSX/MacOS anymore.