I remember that ctrl+c and ctrl+v didn't work across applications. I think Terminal was one of them. Couldn't copy and paste into it. Out of the box anyway.
Of course most *nix user use the middle mouse button for copy-paste in the terminal as standard and never really notice this.
I miss the middle-click-paste in macOS. Also the maximise behaviour in macOS is really annoying.
I use hammerspoon to paper over a lot of the annoying parts of macos (after using linux on desktop+laptop for over a decade). Here's a minimal excerpt from my config to get a more-reasonable "maximize" behavior: https://gist.github.com/philsnow/c19506dec17597ab9e4bf02f8d2...
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.