I have CMD+arrow keys for that, and those key combinations are often easier to reach that home/end/pgdn/pgup on many keyboards. Haven't really needed a separat

I have CMD+arrow keys for that, and those key combinations are often easier to reach that home/end/pgdn/pgup on many keyboards. Haven't really needed a separate delete/backspace key. About the only time I use the separate delete key even on windows/linux is in the file explorer.