I have used this when it was still pretty new. I already liked it a lot more than Hyprland. Dev was very responsive and friendly. The combination of tiling and scrolling is very cool!
Some nice alternatives listed that I didn't know about!
For navigation I can recommend MapFactor Navigator. Based in Prague. They have paid subscriptions for traffic data and some other stuff like online search. Well worth it in my opinion.
They are going full panic mode now. The crash has already begun.