After the river 0.4 release I migrated from river-classic to kwm, recreating about the same design I've used for years now.
The image is a combination of three separate screenshots of the same screen. It shows a 'fake-busy' terminal (foot) based workflow featuring neovim, yazi, aerc, senpai and newsraft.
See https://codeberg.org/proycon/dotfiles for dotfiles
I just watched the video about what's going on with River from Brodie Robertson, cause i was very confused on why it became "river-classic" all of a sudden, but this new development looks really cool! River was already my favorite compositor so far, but i'll definitely want to experiment with this new implementation and the window managers that exist for it.