This is nice, and feature rich. Its available in Homebrew, where I was able to try it out (if I ran Nix I'd been able to use nix-shell for such). However, its France and French oriented. Not the world-wide interface I expected it to be. Bands for example, only contains a metal database. Recipes, 5 out of 6 entries is French. Travel, I don't see German or Dutch or UK or Belgian public transport.