You want "boring" but modern, competent "boring" such as Starling. It's modern but otherwise boring code (a Java monolith if I remember correctly), a modern app

You want "boring" but modern, competent "boring" such as Starling. It's modern but otherwise boring code (a Java monolith if I remember correctly), a modern app and is backed by a profitable, sustainable business with no "growth & engagement" smell.