I've learning more about Zellij, and it increasingly feels like a nice tiling window manager for working in terminals.
My mental model for tmux and screen was that their main focus was persistence (detach/attach between SSH sessions). Zellij seems to focus on layout.
Playing with Zellij this week (a terminal multiplexer like screen/tmux) and it's worked great so far.
It's nice having many short-lived, named terminal sessions on a remote machine. Normally I'd have multiple iTerm windows, but they end up with huge histories.
I don't preserve browser tabs between sessions. It's a surprisingly helpful way of staying on whatever side project you planned to play with.