Thanks, but... 1. Keyboards that have non-standard Home/End/PgUp/PgDwn, also tend to have crippled/unusable up & down arrows. 2. I don't believe that shortcut

Thanks, but... 1. Keyboards that have non-standard Home/End/PgUp/PgDwn, also tend to have crippled/unusable up & down arrows. 2. I don't believe that shortcut works in any editor I tend to use; it is when typing text that Home/Ctrl-Home, End/Ctrl-End come in super-handy. (yes, we can now start discussing Vim-style editors etc; but my point is at higher level - we had a standard keyboard layout for literally decades, and now its again a no-man's land of bespoke crippled layouts, presumably in service of thin laptop and vast trackpad)