This might sound a bit heretical, but you could carefully pick and match a variety of software and configuration to your individual needs, turning your tiling wm into a fully functional desktop environment, or you could just install a tiling wm into an existing desktop environment and get something useful with like ten percent of the work.
I know that I have done the former multiple times, only to fall back to existing desktop environments again because it’s just a lot less work and often works better, since you don’t have to take care of getting things like screen sharing or media buttons to function.
Especially LXQt and Xfce make it very easy to run a tiling window manager, but you can also find extensions/plugins for KDE or Gnome to make them tile. I’m personally running Gnome with the Pop Shell extension right now