tmux fits my personal use case better so I'll tell you why I use tmux and then if that resonates with you, then you might get value from that as well.
- It's generally bundled on most distros, or available for install in most default repositories.
- tmux sessions are available over ssh, so if I can continue where I left off over ssh (this is probably my main use case).
- I can full screen my terminal instead of having multiple terminals, and split in tmux. I usually split vim buffers, but then keep a terminal split beside it or in another tmux window.
- It's keyboard-driven, and universal across different window managers. Even if I switch from MacOS to Windows or to an X11 distro, tmux will still have the same keybinds using the same configuration language. I can also use vim keys to navigate the scrollback history.
- Its config language is simple enough for the modifications I personally need. I haven't felt that I need to learn the syntax beyond the basics.
- Knowing tmux is also a helpful skill for managing servers, which I do from time to time (my raspberry pi is still running a tmux session from when I last rebooted it).