Every time I upgrade my system I look at the list of packages and wonder whether I could uninstall some of them. I look at their description and try to uninstall them. That lists all the things that will get uninstalled alongside it and so the process repeats, lots of exploring of packages, and then, eventually, they're gone.
And when I reboot, it's my time to cry, maybe… at least that's what I fear. Going to reboot right now to get past that feeling of dread.
Ironically, I started using Sway, and Wayland, and dropped a session or login manager, and felt ready to drop the xserver… When I rebooted, everything seems to work. The terminal. Firefox. But hilariously, dmenu no longer works: "cannot open display".