I've switched from RiverWM to MaomaoWM and I'm loving it. I still get tags rather than workspaces and per output tags. I can have custom animations just like Hyprland and an IPC client like on Sway.
Bar - Waybar Terminal - Foot File manager - lf Editor - Neovim Browser - Firefox
Dot files but be warned they are a WIP and change often.
Oh whoa, I recognize that name! Didn't know you had a sick setup like this. Awesome stuff.