Why I use URxvt and how I configure it
~/.Xdefaults: https://brockcochran.com/1/Xdefaults
(19 May 2023): For the scrollback buffer fix, the 'yes' command was causing issues on version 9.30-2 (Debian Bookworm). So, I am using this instead which is better anyways:
[ "$TERM" == "rxvt-unicode-256color" ] && bind -x '"\C-l":"seq 2 $LINES; clear"'