I use personal applications written in Decker on a daily basis.

There are over 300 games, zines, visual novels, and toys built with Decker on itch.io: https://itch.io/games/tag-decker

Last month saw the first game made entirely in Decker published on Steam: https://store.steampowered.com/app/4693460/The_Dreams_in_the...

We are neither living in the past nor wasting our time.